Meaning of trimeter

trim•e•ter

Pronunciation: (trim'i-tur), [key]
— Pros. Pros.
—n.
  1. a verse of three measures or feet.
—adj.
  1. consisting of three measures or feet.
  2. composed of six feet or three dipodies.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.