Monosyllabic language

/mˌɒnəʊsɪlˈabɪk lˈaŋɡwɪdʒ/

/mˌɑːnoʊsɪlˈæbɪk lˈæŋɡwɪdʒ/

a type of language where the majority of words are composed of a single syllable