# Arapesh languages

The Arapesh languages are several closely related Torricelli languages of the 32,000 Arapesh people of Papua New Guinea. They are spoken in eastern Sandaun Province and northern East Sepik Province, Papua New Guinea.
The Arapesh languages are among the better-studied of Papuan languages and are most distinctive in their gender systems, which contain up to thirteen genders (noun classes) with noun-phrase concordance. Mufian, for example, has 17 noun classes for count nouns plus two extra noun classes, i.e. proper names and place names. (See that article for examples.)

## Phonology

The most notable feature of the Arapesh phoneme inventory is the use of labialization as a contrastive device.

### Consonants

| | | Bilabial | Alveolar | Palatal | Velar | Velar | Glottal | Glottal |
| | | Bilabial | Alveolar | Palatal | plain | labialized | plain | labialized |
| Nasal | Nasal | m | n | ɲ | | | | |
| Stop | voiceless | | t | tʃ | k | kʷ | | |
| Stop | voiced | | d | dʒ | ɡ | ɡʷ | | |
| Fricative | Fricative | | s | | | xʷ | h | hʷ |
| Flap | Flap | | ɾ | | | | | |
| Lateral | Lateral | | l | | | | | |

### Vowels

| | Front | Central | Back |
| High | i | ɨ | u |
| Mid | e | ə | o |
| Low | | a | |
Arapesh syllables have the structure (C)V(V)(C), though monosyllables always contain coda consonants.
Higher central vowels /ɨ ə/ sometimes break up consonant clusters in the middle of words.

## Pronouns

Pronouns in Arapesh and other related Torricelli languages:
    KombioMountain ArapeshSouthern ArapeshUrimUratAruopKayik 1SG apmyek~eikaeʔkupmŋamamkəmex 2SG yiknɲak~ɲekinəʔkitnninyikiyox 3SG kɨlənan~naniənənkilkindintəno 1PL an(t)okok~kwakwiapəmenpoimendikupox

## Vocabulary comparison

The following basic vocabulary words are from the Trans-New Guinea database.
The words cited constitute translation equivalents, whether they are cognate (e.g. bʌrʌkʰa, berag for “head”) or not (e.g. ɛligʌ, atah for “ear”).
    glossAbu' ArapeshBukiyip head bʌrʌkʰaberag hair bʌrʌkʰa ear ɛligʌatah eye ŋʌimnabep nose mutu tooth nʌluhnau̥h̥ tongue ʌhʌkʌjaham leg burʔahaijag louse numunʌl dog nubʌtnybat pig bul bird ʌlimilaramir egg ʌlhuʌbjuhuryb blood usibɛlausibør bone pisitʌnʌgelbøløpigør skin beni'kohjageniu̥h̥ breast numʌb tree lʌ·wʌklawag man ʌʔlemʌnaraman woman numʌtoara- matoku sun uʔwʌhaun moon 'ʌ'unaun water ʌbʌlbør fire unihnih̥ stone utʌmutom road, path iʌh name ɛigil eat 'nʌsʌh one etin two biəsbium

## Grammar

Recent shifts have moved Arapesh languages from the typical Papuan SOV to a SVO order, along with a corresponding shift in adpositional order. Most modifiers usually precede the noun, though as a result of changes in word order genitives and nouns do not have a fixed order.
The language's unique gender system is largely based on the ending of the noun. There are cognate pairings of each gender for singular and plural numbers. The whole gender system, unlike most of the comparable complexity in Niger–Congo languages, is sex-based: Gender IV is for all female beings and Gender VII for male ones. Arapesh culture forbids the use of personal names, so that kinship nouns are used extensively to address even intimate relatives.
Arapesh languages also have a system of verbal nouns: there by default belong to gender VIII.
Gender agreement, along with that for person and number, occurs with all adjectives, numerals and interrogative pronouns and the subject and object of verbs. Verbs in Arapesh languages are inflected by means of prefixes. The basic template for this inflection is the order SUBJECT-MOOD-ROOT.