terzainn.

/təːˈzeɪn/Etymology: apparently < Italian terzina, after quatrain.
rare.
society > leisure > the arts > literature > poetry > part of poem > [noun] > stanza > three lines with internal or external rhymes
1855 H. H. Milman V. xi. ix. 214 The sublime terzains of Dante.
This entry has not yet been fully updated (first published 1911; most recently modified version published online June 2021).