Imparisyllabic
Pronunciation : Im*par"i*syl*lab"ic
Part of Speech : a.
Etymology : [L. impar unequal + E. syllabic: cf. F. imparisyllabique.] (Gram.)
Definition : Defn: Not consisting of an equal number of syllables; as, an imparisyllabic noun, one which has not the same number of syllables in all the cases; as, lapis, lapidis; mens, mentis.
Source : Webster's Unabridged Dictionary, 1913