Xhosa language

Xhosa
isiXhosa
Pronunciation	[kǁʰóːsa]
Native to	South Africa Lesotho
Region	eastern Eastern Cape; scattered communities elsewhere
Ethnicity	AmaXhosa
Native speakers	8 million (2013) 11 million L2 speakers (2002)
Language family	Niger–Congo? Atlantic–Congo Volta-Congo Benue–Congo Bantoid Southern Bantoid Bantu Southern Bantu Nguni-Tsonga Nguni Zunda Xhosa
Writing system	Latin (Xhosa alphabet) Xhosa Braille Ditema tsa Dinoko
Signed forms	Signed Xhosa
Official status
Official language in	South Africa Zimbabwe
Recognised minority language in	Botswana
Language codes
ISO 639-1	xh
ISO 639-2	xho
ISO 639-3	xho
Glottolog	xhos1239
Guthrie code	S.41
Linguasphere	99-AUT-fa incl. varieties 99-AUT-faa to 99-AUT-faj + 99-AUT-fb (isiHlubi)
Proportion of the South African population that speaks Xhosa at home   0–20%   20–40%   40–60%   60–80%   80–100%

Xhosa (/ˈkɔːsə/ KAW-sə, /ˈkoʊsə/ KOH-sə; Xhosa pronunciation: [kǁʰóːsa]), formerly spelled Xosa and also known by its local name isiXhosa, is a Nguni language, indigenous to Southern Africa and one of the official languages of South Africa and Zimbabwe. Xhosa is spoken as a first language by approximately 10 million people and as a second language by another 10 million, mostly in South Africa, particularly in Eastern Cape, Western Cape, Northern Cape and Gauteng, and also in parts of Zimbabwe and Lesotho. It has perhaps the heaviest functional load of click consonants in a Bantu language (approximately tied with Yeyi), with one count finding that 10% of basic vocabulary items contained a click.

Classification

Xhosa is part of the branch of Nguni languages, which also include Zulu, Southern Ndebele and Northern Ndebele, called the Zunda languages. Zunda languages effectively form a dialect continuum of variously mutually intelligible varieties.

Xhosa is, to a large extent, mutually intelligible with Zulu and with other Nguni languages to a lesser extent. Nguni languages are, in turn, classified under the much larger abstraction of Bantu languages.

Geographical distribution

Geographical distribution of the Xhosa in South Africa: density of Xhosa home-language speakers.

  < 1 /km²

  1–3 /km²

  3–10 /km²

  10–30 /km²

  30–100 /km²

  100–300 /km²

  300–1000 /km²

  1000–3000 /km²

  > 3000 /km²

Trilingual government building sign in Afrikaans, English and Xhosa

Sign outside the AmaZink township theatre restaurant in Kayamandi welcoming visitors in Xhosa

Xhosa is the most widely distributed African language in South Africa, though the most widely spoken African language is Zulu. It is the second most common Bantu home language in South Africa as a whole. As of 2003 approximately 5.3 million Xhosa-speakers, the majority, live in the Eastern Cape, followed by the Western Cape (approximately 1 million), Gauteng (671,045), the Free State (246,192), KwaZulu-Natal (219,826), North West (214,461), Mpumalanga (46,553), the Northern Cape (51,228), and Limpopo (14,225). There is a small but significant Xhosa community of about 200,000 in Zimbabwe. Also, a small community of Xhosa speakers (18,000) live in Quthing District, Lesotho.

Orthography

Latin script

The Xhosa language employs 26 letters from the Latin alphabet; some of the letters have different pronunciations from English. Phonemes not represented by one of the 26 letters are written as multiple letters. Tone, stress, and vowel length are parts of the language but are generally not indicated in writing.

Phonology

Spoken Xhosa

Vowels

Xhosa has an inventory of ten vowels: [a], [ɛ~e], [i], [ɔ~o] and [u] written a, e, i, o and u in order, all occurring in both long and short. The /i/ vowel is long in the penultimate syllable and short in the last syllable.

Xhosa vowel phonemes

	Front		Back
	short	long	short	long
Close	i ⟨i⟩	iː ⟨ii⟩	u ⟨u⟩	uː ⟨uu⟩
Mid	ɛ ⟨e⟩	eː ⟨ee⟩	ɔ ⟨o⟩	oː ⟨oo⟩
Open			a ⟨a⟩	aː ⟨aa⟩

Tones

Xhosa is a tonal language with two inherent phonemic tones: low and high. Tones are rarely marked in the written language, but they can be indicated ⟨a⟩ [à], ⟨á⟩ [á], ⟨â⟩ [áà], ⟨ä⟩ [àá]. Long vowels are phonemic but are usually not written except for ⟨â⟩ and ⟨ä⟩, which are each sequence of two vowels with different tones that are realized as long vowels with contour tones (⟨â⟩ high–low = falling, ⟨ä⟩ low–high = rising).

Consonants

Xhosa is rich in uncommon consonants. Besides pulmonic egressive sounds, which are found in all spoken languages, it has a series of ejective stops and one implosive stop.

It has 18 click consonants (in comparison, Juǀʼhoan, spoken in Botswana and Namibia, has 48, and Taa, with roughly 4,000 speakers in Botswana, has 83). There is a series of six dental clicks, represented by the letter ⟨c⟩, similar to the sound represented in English by "tut-tut" or "tsk-tsk"; a series of six alveolar lateral clicks, represented by the letter ⟨x⟩, similar to the sound used to call horses; and a series of alveolar clicks, represented by the letter ⟨q⟩, that sounds somewhat like a cork pulled from a bottle.

The following table lists the consonant phonemes of the language, with the pronunciation in IPA on the left and the orthography on the right:

		Labial	Dental/Alveolar		Post- alveolar	Velar		Glottal
			central	lateral		central	lateral
Click	tenuis/ejective		ᵏǀʼ ⟨c⟩	ᵏǁʼ ⟨x⟩	ᵏǃʼ ⟨q⟩
	aspirated		ᵏǀʰ ⟨ch⟩	ᵏǁʰ ⟨xh⟩	ᵏǃʰ ⟨qh⟩
	slack voice		ᶢ̥ǀʱ ⟨gc⟩	ᶢ̥ǁʱ ⟨gx⟩	ᶢ̥ǃʱ ⟨gq⟩
	nasal		ᵑǀ ⟨nc⟩	ᵑǁ ⟨nx⟩	ᵑǃ ⟨nq⟩
	slack-voice nasal		ᵑǀʱ ⟨ngc⟩	ᵑǁʱ ⟨ngx⟩	ᵑǃʱ ⟨ngq⟩
	prenasalized tenuis/ejective		ŋᵏǀʼ ⟨nkc⟩	ŋᵏǁʼ ⟨nkx⟩	ŋᵏǃʼ ⟨nkq⟩
Plosive	tenuis/ejective	pʼ ⟨p⟩	tʼ ⟨t⟩		t̠ʲʼ ⟨ty⟩	kʼ ⟨k⟩		ʔ6
	aspirated	pʰ ⟨ph⟩	tʰ ⟨th⟩		t̠ʲʰ ⟨tyh⟩	kʰ ⟨kh⟩
	slack voice	b̥ʱ ⟨bh⟩	d̥ʱ ⟨d⟩		d̠̥ʲʱ ⟨dy⟩	ɡ̊ʱ ⟨g⟩
	implosive	ɓ ⟨b⟩
Affricate	ejective		tsʼ ⟨ts⟩		tʃʼ ⟨tsh⟩	kxʼ ⟨kr⟩	kʟ̥ʼ ⟨kl⟩ 5
	aspirated		tsʰ ⟨ths⟩		tʃʰ ⟨thsh⟩	kxʰ ⟨krh⟩
	slack voice		d̥zʱ ⟨dz⟩3		d̥ʒʱ ⟨j⟩
Fricative	voiceless	f ⟨f⟩	s ⟨s⟩	ɬ ⟨hl⟩	ʃ ⟨sh⟩	x ⟨rh⟩		h ⟨h⟩
	slack voice	v̤ ⟨v7⟩	z̤ ⟨z⟩	ɮ̈ ⟨dl⟩	ʒ̈ ⟨zh⟩2	ɣ̈ ⟨gr⟩		ɦ ⟨hh⟩
Nasal	fully voiced	m ⟨m⟩	n ⟨n⟩		n̠ʲ ⟨ny⟩	ŋ ⟨ngʼ⟩
	slack voice	m̤ ⟨mh⟩	n̤ ⟨nh⟩		n̠̈ʲ ⟨nyh⟩	ŋ̈ ⟨ngh⟩4
Liquid	fully voiced		r ⟨r⟩1	l ⟨l⟩
	breathy voiced		r̤ ⟨r⟩1	l̤ ⟨lh⟩
Semivowel	fully voiced				j ⟨y8⟩	w ⟨w⟩
	slack voice				j̤ ⟨yh⟩	w̤ ⟨wh⟩

1. Two additional consonants, [r] and [r̤], are found in borrowings. Both are spelled ⟨r⟩.
2. Two additional consonants, [ʒ] and [ʒ̈], are found in borrowings. Both are spelled ⟨zh⟩.
3. Two additional consonants, [dz] and [dz̤], are found in loans. Both are spelled ⟨dz⟩, as the sound [d̥zʱ].
4. An additional consonant, [ŋ̈] is found in loans. It is spelled ⟨ngh⟩.
5. The onset cluster /kl/ from phonologized loanwords such as ikliniki "the clinic" can be realized as a single consonant [kʟ̥ʼ].
6. The unwritten glottal stop is present in words like uku(ʔ)ayinela "to iron", uku(ʔ)a(ʔ)aza "to stutter", uku(ʔ)amza "to stall".
7. In informal writing, this murmured consonant can sometimes be seen spelled as ⟨vh⟩ as in ukuvha, but this is non-standard.
8. Sequences of /jw/ as in ukushiywa "abandonment" are phonologically realized [ɥ], but this sound is non-phonemic.

In addition to the ejective affricate [tʃʼ], the spelling ⟨tsh⟩ may also be used for either of the aspirated affricates [tsʰ] and [tʃʰ].

The breathy voiced glottal fricative [ɦ] is sometimes spelled ⟨h⟩.

The ejectives tend to be ejective only in careful pronunciation or in salient positions and, even then, only for some speakers. Otherwise, they tend to be tenuis (plain) stops. Similarly, the tenuis (plain) clicks are often glottalised, with a long voice onset time, but that is uncommon.

The murmured clicks, plosives and affricates are only partially voiced, with the following vowel murmured for some speakers. That is, da may be pronounced [dʱa̤] (or, equivalently, [d̥a̤]). They are better described as slack voiced than as breathy voiced. They are truly voiced only after nasals, but the oral occlusion is then very short in stops, and it usually does not occur at all in clicks. Therefore, the absolute duration of voicing is the same as in tenuis stops. (They may also be voiced between vowels in some speaking styles.) The more notable characteristic is their depressor effect on the tone of the syllable.

Consonant changes with prenasalisation

Main article: Fortition

When consonants are prenasalised, their pronunciation and spelling may change. The murmur no longer shifts to the following vowel. Fricatives become affricated and, if voiceless, they become ejectives as well: mf is pronounced [ɱp̪fʼ], ndl is pronounced [ndɮ], n+hl becomes ntl [ntɬʼ], n+z becomes ndz [ndz], n+q becomes [n͡ŋǃʼ] etc. The orthographic b in mb is the voiced plosive [mb]. Prenasalisation occurs in several contexts, including on roots with the class 9 prefix /iN-/, for example on an adjective which is feature-matching its noun:

/iN- + ɬɛ/ → [intɬɛ] "beautiful" (of a class 9 word like inja "dog")

When aspirated clicks (⟨ch, xh, qh⟩) are prenasalised, the silent letter ⟨k⟩ is added (⟨nkc, nkx, nkq⟩) to prevent confusion with the nasal clicks ⟨nc, nx, nq⟩, and are actually distinct sounds. The prenasalized versions have a very short voicing at the onset which then releases in an ejective, like the prenasalized affricates, while the phonemically nasal clicks have a very long voicing through the consonant. When plain voiceless clicks (⟨c, x, q⟩) are prenasalized, they become slack voiced nasal (⟨ngc, ngx, ngq⟩).

List of consonant changes with prenasalisation

Phoneme	Prenasalised	Examples (roots with class 10 /iiN-/ prefix)	Rule
/pʰ/, /tʰ/, /t̠ʲʰ/, /kʰ/, /ǀʰ/, /ǁʰ/, /ǃʰ/	[mpʼ], [ntʼ], [n̠t̠ʲʼ], [ŋkʼ], [n̪͡ŋǀʼ], [n͡ŋǁʼ], [n̠͡ŋǃʼ]	phumla "to rest" → iimpumlo "noses" thetha "to speak" → iintetho "speeches" tyhafa "to weaken" → iintyafo "weaknesses" khathala "care about" → iinkathalo "cares" chazela "explain" → inkcazelo "information" xhasa "to support" → inkxaso "support" qhuba "to drive" → inkqubo "process"	Aspiration is lost on obstruents; ejection is added on voiceless consonant.
/t̠ʲ/	/n̠d̠ʲ/	tyeba "to be rich" → iindyebo "wealths"	Voiceless palatal plosive becomes voiced.
/ǀ/, /ǁ/, /ǃ/	/ŋǀʱ/, /ŋǁʱ/, /ŋǃʱ/	ucango "door" → iingcango "doors" uxande "rectangle" → iingxande "rectangles" uqeqesho "training" → iingqeqesho "trainings"	Voiced clicks become slack voiced nasal.
/kǀʰ/, /kǁʰ/, /kǃʰ/	/ŋǀʼ/, /ŋǁ'/, /ŋǃ'/	chaza "to explain" → iinkcazo "descriptions" xhasa "to support" → iinkxaso "supports" qhuba "to continue" → iinkqubo "processes"	Aspirated clicks become prenasalized ejective clicks.
/ɓ/	/mb̥ʱ/	ibali "story" → iimbali "histories"	Implosive becomes slack voiced.
/f/, /s/, /ʃ/, /ɬ/, /x/ /v/, /z/, /ɮ/, /ɣ/	[ɱp̪f], /nts/, /ntʃ/, /ntɬ/, /ŋkx/ [ɱb̪̊vʱ], [nd̥zʱ], [nd̥ɮʱ], [ŋɡ̊ɣʱ]?	fuya "to breed" → iimfuyo "breeds" usana "child" → iintsana "children" shumayela "to preach" → iintshumayelo "sermons" isihloko "title" → iintloko "heads" vuma "approve" → iimvume "approvals" zama "try" → iinzame "attempts" ukudleka "wear and tear" → iindleko "costs"	Fricatives become affricates. Only phonemic, and thus reflected orthographically, for /nts/, /ntʃ/, /ntɬ/ and /ŋkx/.
/m/, /n/, /n̠ʲ/, /ŋ/ /ǀ̃/, /ǁ̃/, /ǃ̃/	/m/, /n/, /n̠ʲ/, /ŋ/ /ǀ̃/, /ǁ̃/, /ǃ̃/	umeyile "Mr. Mule (as a storybook character) → iimeyile "mules" inoveli "novel" → iinoveli "novels" ngena "bring in" → ingeniso "profit" unyawo "foot" → iinyawo "feet" ncokola "to chat" → incoko "conversation" unxweme "sea shore" → iinxweme "sea shores" nqula "worship" → iinqula "adam's apple"	No change when the following consonant is itself a nasal.

Consonant changes with palatalisation

Palatalisation is a change that affects labial consonants whenever they are immediately followed by /j/. While palatalisation occurred historically, it is still productive, as is shown by palatalization before the passive suffix /-w/ and before diminutive suffix /-ana/. This process can skip rightwards to non-local syllables (i.e. uku-sebenz-is-el + wa -> ukusetyenziselwa "be used for"), but does not affect morpheme-initial consonants (i.e. uku-bhal+wa -> ukubhalwa "to be written", instead of illicit *ukujalwa). The palatalization process only applies once, as evidenced by ukuphuphumisa+wa -> ukuphuphunyiswa "to be made to overflow", instead of the illicit alternative, *ukuphutshunyiswa.

List of consonant changes with palatalisation

Original consonant	Palatalised consonant	Examples
p	tʃ	uku- + kopa + -wa → ukukotshwa [ukukot͡ʃʷa] (to be copied)
pʰ	tʃʰ	uku- + phuph + -wa → ukuphutshwa [ukupʰut͡ʃʰʷa] (to be dreamt)
b̥ʱ	d̥ʒʱ	uku- + gab + wa → ukugajwa [ukugad̥ʒʱʷa] (to be thrown up)
ɓ	t̠ʲ	ubu- + -ala → utywala [ut̠ʲʷala] (alcohol) sebenz + -is + -el +wa -> setyenziselwa [set̠ʲenziselwa] (used for)
m	n̠ʲ	uku- + zam + -wa → zanywa [ukuzan̠ʲʷa] (to be tried on)
m̤	n̠̈ʲ
mp	ntʃ	uku- + krwemp + wa → ukukrwentshwa [ukukχʷ'ɛntʃʷa] (to be scratched)
mb̥ʱ	nd̥ʒʱ	uku + bamb + wa → ukubanjwa [ukuɓand̥ʒʱʷa] (to be caught)

Morphology

In keeping with many other Bantu languages, Xhosa is an agglutinative language, with an array of prefixes and suffixes that are attached to root words. As in other Bantu languages, nouns in Xhosa are classified into morphological classes, or genders (15 in Xhosa), with different prefixes for both singular and plural. Various parts of speech that qualify a noun must agree with the noun according to its gender. Agreements usually reflect part of the original class with which the word agrees. The word order is subject–verb–object, like in English.

The verb is modified by affixes to mark subject, object, tense, aspect and mood. The various parts of the sentence must agree in both class and number.

Nouns

The Xhosa noun consists of two essential parts, the prefix and the stem. Using the prefixes, nouns can be grouped into noun classes, which are numbered consecutively, to ease comparison with other Bantu languages.

The following table gives an overview of Xhosa noun classes, arranged according to singular-plural pairs.

Class	Singular	Plural
1/2	um-	aba-, abe-
1a/2a	u-	oo-
3/4	um-	imi-
5/6	i-, ili-1	ama-, ame-
7/8	is(i)-2	iz(i)-2
9/10	iN-3	iiN-3, iziN-4
11/10	u-, ulu-1, ulw-, ul-	iiN-3, iziN-4
14	ubu-, ub-, uty-
15	uku-

¹ Before monosyllabic stems, e.g. iliso (eye), uluhlu (list).

² is- and iz- replace isi- and izi- respectively before stems beginning with a vowel, e.g. isandla/izandla (hand/hands).

³ The placeholder N in the prefixes iN- and iiN- is a nasal consonant which assimilates in place to the following consonant (producing an im- before vowels), but is typically absent in loanwords.

⁴ Before monosyllabic stems in some words.

Verbs

Verbs use the following prefixes for the subject and object:

Person/ Class	Subject	Object
1st sing.	ndi-	-ndi-
2nd sing.	u-	-ku-
1st plur.	si-	-si-
2nd plur.	ni-	-ni-
1	u-	-m-
2	ba-	-ba-
3	u-	-wu-
4	i-	-yi-
5	li-	-li-
6	a-	-wa-
7	si-	-si-
8	zi-	-zi-
9	i-	-yi-
10	zi-	-zi-
11	lu-	-lu-
14	bu-	-bu-
15	ku-	-ku-
reflexive	—	-zi-

Examples

ukudlala – to play

ukubona – to see

umntwana – a child

abantwana – children

umntwana uyadlala – the child is playing

abantwana bayadlala – the children are playing

indoda – a man

amadoda – men

indoda iyambona umntwana – the man sees the child

amadoda ayababona abantwana – the men see the children

Sample phrases and text

The following is a list of phrases that can be used when one visits a region whose primary language is Xhosa:

Xhosa	English
Molo	Hello
Molweni	hello, to a group of people
Unjani?	how are you?
Ninjani?	How are you?, to a group of people
Ndiphilile	I'm okay
Siphilile	We're okay
Ndiyabulela (kakhulu)	Thank you (a lot)
Enkosi (kakhulu)	Thanks (a lot)
Ungubani igama lakho?	What is your name?
Igama lam' ngu....	My name is....
Ngubani ixesha?	What is the time?
Ndingakunceda?	Can I help you?
uhambe kakuhle	Goodbye/go well/safe travels
Nihambe kakuhle	Goodbye/go well/safe travels (said to a group of people)
Ewe	Yes
Hayi	No
Andiyazi	I don't know
Uyakwazi ukuthetha isilungu?	Can you speak English?
Ndisaqala ukufunda isiXhosa	I've just started learning Xhosa
Uthetha ukuthini?	What do you mean?
Ndicela ukuya ngasese?	May I please go to the bathroom?
Ndiyakuthanda	I love you
uxolo	Sorry
Usapho	Family
Thetha	Talk/speak

History

Main article: Xhosa people

English missionary Henry Hare Dugmore helped translate the Bible into Xhosa in 1859

Nelson Mandela was a Xhosa and was a member of the royal family of the Thembu tribe

Xhosa-speaking people have inhabited coastal regions of southeastern Africa since before the 16th century. They refer to themselves as the amaXhosa and their language as isiXhosa. Ancestors of the Xhosa migrated to the east coast of Africa and came across Khoisan-speaking people; "as a result of this contact, the Xhosa people borrowed some Khoisan words along with their pronunciation, for instance, the click sounds of the Khoisan languages". The Bantu ancestor of Xhosa did not have clicks, which attests to a strong historical contact with a Khoisan language that did. An estimated 15% of Xhosa vocabulary is of Khoisan origin.

John Bennie was a Scottish Presbyterian missionary and early Xhosa linguist. Bennie, along with John Ross (another missionary), set up a printing press in the Tyhume Valley and the first printed works in Xhosa came out in 1823 from the Lovedale Press in the Alice region of the Eastern Cape. But, as with any language, Xhosa had a rich history of oral traditions from which the society taught, informed, and entertained one another. The first Bible translation was in 1859, produced in part by Henry Hare Dugmore.

Role in modern society

See also: Xhosa literature

The role of indigenous languages in South Africa is complex and ambiguous. Their use in education has been governed by legislation, beginning with the Bantu Education Act, 1953.

At present, Xhosa is used as the main language of instruction in many primary schools and some secondary schools, but is largely replaced by English after the early primary grades, even in schools mainly serving Xhosa-speaking communities. The language is also studied as a subject in such schools.

The language of instruction at universities in South Africa is English (or Afrikaans, to a diminishing extent), and Xhosa is taught as a subject, both for native and for non-native speakers.

Literary works, including prose and poetry, are available in Xhosa, as are newspapers and magazines. The South African Broadcasting Corporation broadcasts in Xhosa on both radio (on Umhlobo Wenene FM) and television, and films, plays and music are also produced in the language. The best-known performer of Xhosa songs outside South Africa was Miriam Makeba, whose Click Song #1 (Xhosa Qongqothwane) and "Click Song #2" (Baxabene Ooxam) are known for their large number of click sounds.

In 1996, the literacy rate for first-language Xhosa speakers was estimated at 50%.

Anthem

Nkosi Sikelel' iAfrika is part of the national anthem of South Africa, national anthem of Tanzania and Zambia, and the former anthem of Zimbabwe and Namibia. It is a hymn written in Xhosa by Enoch Sontonga in 1897. The single original stanza was:

Nkosi, sikelel' iAfrika;

Maluphakamis' uphondo lwayo;

Yiva imithandazo yethu

Nkosi sikelela, thina lusapho lwayo.

Lord, bless Africa;

May her horn rise high up;

Hear Thou our prayers

Lord, bless us, its family (, the family of Africa).

Additional stanzas were written later by Sontonga and other writers, and the original verse was translated into Sotho and Afrikaans, as well as English.

In popular culture

In The Lion King and its reboot, Rafiki the sagely mandrill chants in Xhosa.

In the Marvel Cinematic Universe films Captain America: Civil War, Black Panther, Avengers: Infinity War, Avengers: Endgame, and Black Panther: Wakanda Forever, the language spoken in the fictional African nation of Wakanda is Xhosa. This came about because South African actor John Kani, a native of the Eastern Cape province who plays Wakandan King T'Chaka, speaks Xhosa and suggested that the directors of the fictional Civil War incorporate a dialogue in the language. For Black Panther, director Ryan Coogler "wanted to make it a priority to use Xhosa as much as possible" in the script, and provided dialect coaches for the film's actors.

See also

• I'solezwe lesiXhosa, the first Xhosa-language newspaper
• U-Carmen eKhayelitsha, a 2005 Xhosa film adaptation of Bizet's Carmen
• UCLA Language Materials Project, an online project for teaching languages, including Xhosa.
• Xhosa calendar

External links

• Xhosa language profile (at UCLA Language Materials Project)
• PanAfrican L10n page on Xhosa
• Learn Xhosa
• Xhosa basic lexicon at the Global Lexicostatistical Database
• Paradisec has a collections of Arthur Capell's materials (AC1), which include Xhosa language materials