Kumam dialect

Kumam is a language of the Southern Lwoo group spoken by the Kumam people of Uganda. It is estimated that the Kumam dialect has 82 percent lexical similarity with the Acholi dialect, 81 percent with the Lango dialect.

Consonants
Gemination can occur due to morphological processes, for example del 'skin' + -ná → dellá 'my skin'.

Vowels
Kumam has ten vowels, with a vowel harmony system based on presence or absence of advanced tongue root (ATR).

Vowels have no distinction in length, except due to some morphological processes, for instance compensatory lengthening that occurs when applying the transitive infinitive suffix -nɔ: ted- 'cook' + -ne → *ted-do → teedo 'to cook'.

Tone
There exist six tones: low, high, falling, rising, downstep high and double downstep high.

Tone sandhi
Kumam exhibits tone sandhi in two ways. The first is the spreading of high tonemes rightwards to the following words beginning with a low tonemes, as in ɑbúké 'eyelash' + waŋ 'eye' → abúké wâŋ 'eyelash'. The second is when a floating high toneme is followed by a word beginning in a low toneme, where the floating tone is assigned to the following word and not the word bearing the floating tone: cogó 'bone' + rac 'bad' → cogo râc 'The bone is bad.'

Valency
Transitive stems are constructed by applying the suffix -ɔ (yɛŋ 'be satisfied' → yɛŋ-ɔ 'satisfy'). A subset of transitive verbs can have the suffix -ɛ́rɛ́ applied to form what Hieda calls a 'middle form' (nɛ́n-ɔ → nɛ́!nɛ́rɛ́ 'be seen').

Basic lexicon
Hello – yoga How are you? –Itiye benyo (singular), Itiyenu benyo (plural) Fine, and you? – Atiye ber, arai bon yin? Fine – Atiye ber or just ber What is your name? – Nying in en Ngai? My name is ... – Nying ango en ... Name --- Nying Nice to see you. --- Apwoyo Neno in (also: Apwoyo Neno wun) See you again --- Oneno bobo Book – Itabo Because – Pi Ento

The first sentence in the bible can be translated as I ya gege, Rubanga ocweo wi polo kede piny ("In the beginning God made the heaven and the earth" ).