Pros. [ad. Gr. τετραποδία, f. τετραποδ-: see prec.] A group of four metrical feet; a verse of four feet. So Tetrapodic a., consisting of four metrical feet.
1846. Worcester, Tetrapody.
1889. Amer. Jrnl. Philol., July, 225. The Bactrians and Indians appear to have found the tetrapody short enough. Ibid. It seems more natural to assume the tetrapody as the primitive march-verse, and the tripody as an intentionally differentiated form for purposes of recitation.
1891. Harpers Mag., March, 570/2. Most folk-songs are constructed upon tetrapodic periods. Ibid. [see DIPODY].
1895. Gildersleeve, Lat. Gram. (ed. 3), 458. Dipody Tripody Tetrapody.