tegmen Meaning, Definition & Usage

Teg"men noun
Etymology
L., fr. tegere, tectum, to cover.
Wordforms
plural Tegmina
Definitions
  1. A tegument or covering.
  2. (Bot.) The inner layer of the coating of a seed, usually thin and delicate; the endopleura.
  3. (Zoöl.) One of the elytra of an insect, especially of certain Orthoptera.
  4. pl. (Zoöl.) Same as Tectrices.

Webster 1913