heptasyllable

== English == === Etymology === From hepta- +‎ syllable. === Noun === heptasyllable (plural heptasyllables) (poetry) line of verse with seven syllables ==== Coordinate terms ==== monosyllable disyllable trisyllable tetrasyllable pentasyllable sexisyllable octosyllable enneasyllable decasyllable endecasyllable dodecasyllable polysyllable ==== Related terms ==== heptasyllabic