D defs.my
Entry 1 sense Webster, 1913

Tetrasyllabic

· Tet·ra·syl·lab·ic · IPA /ˌtɛ.tɹə.sɪˈlæ.bɪk/
01 a. Consisting of, or having, four syllables; quadrisyllabic.
  1. 1.
    Consisting of, or having, four syllables; quadrisyllabic.