Igala language

Igala is a Yoruboid language, spoken by the Igala ethnic group of Nigeria. In 1989 an estimated 800,000 spoke Igala, primarily in Kogi State, though current estimates place the number of Igala speakers at upwards of 1.6 million. Dialects include Ibaji, Idah, Dekina, Ogugu, Ankpa, Ebu, and the Olumbanasaa group (Anambra West); it is believed that these languages share some similarities with the Yoruba and Itsekiri languages.

Igala, living on the left bank of the Niger River below its junction with the Benue River. Their language belongs to the Benue–Congo branch of the Niger–Congo family. Their ruler, the Àtá, traditionally also governed two other groups, the Bassa Nge and the Bass Nkome, who live between the Igala and the Benue River.

Phonology
Igala's phonology is as follows:

Igala has seven oral vowels and five nasal vowels.

Alphabet
The Igala alphabet has a total of thirty-one (31) letters.

Vowels
Igala has seven vowel qualities and seven vowel letters: $⟨a⟩$, $⟨e⟩$ $⟨ẹ⟩$ $⟨i⟩$, $⟨o⟩$, $⟨ọ⟩$, and $⟨u⟩$.

Tones
Igala also has five tones: extra high, high, mid-high, high, and low.
 * 1) The high tone is represented with an acute accent $⟨◌́⟩$.
 * 2) The mid tone is unmarked $⟨◌⟩$.
 * 3) The mid-high tone, which is an infrequent tone, is marked with a macron $⟨◌̄⟩$.
 * 4) The low tone is marked with a grave accent $⟨◌̀⟩$.
 * 5) The extra-high tone, which is usually found in negative statements, is marked with a dot $⟨◌̇⟩$.

Homographs

 * 1) The word spelt, agba, depending on the tones used to pronounce it, may have four different meanings, namely:
 * 2) agba (casual greeting); pronounced with static, sustained Mid or Neutral tone   – /  ̩a   ̩gba/
 * 3) àgbá (hand-cuffs); pronounced with Low-High tone combination /   ̩à  ‘gbá /
 * 4) àgbà (chin); pronounced with Low tone replicated – / ̩à   ̩gbà /
 * 5) ágbá (Balsam tree); pronounced with the High tone duplicated – / á gbá / –
 * 6) The bi-syllabic noun spelt, iga can generate three other words pronounced differently each having its distinct meaning as follows:
 * 7) ìga (Weaver bird); pronounced with Low-Mid tones – / ̩ ì ‘ga / – and a secondary-primary stress pattern.
 * 8) ìgà (net); pronounced with the Low tone duplicated – / ̩ ì   ̩ gà / –  and a secondary-secondary stress pattern.
 * 9) ìgá (estate); pronounced with the Low-High tone combination – / ̩ ì  ‘gá / –  and a secondary-primary stress pattern.