tetrameter
n. நாற்சீரடி.
Te*tram"e*ter, n. Etym: [L. tetrametrus, Gr. Tetra-) + tétramètre.] (GR. & Latin Pros.) Defn: A verse or line consisting of four measures, that is, in iambic, trochaic, and anapestic verse, of eight feet; in other kinds of verse, of four feet.