Villanelle
Pronunciation : Vil`la*nelle"
Part of Speech : n.
Etymology : [F.]
Definition : Defn: A poem written in tercets with but two rhymes, the first and third verse of the first stanza alternating as the third verse in each successive stanza and forming a couplet at the close. E. W. Gosse.
Source : Webster's Unabridged Dictionary, 1913