D defs.my
Entry 2 senses · 2 variants Webster, 1913

Geometrid

· Ge·om·e·trid · IPA
01 a. Pertaining or belonging to the Geometridæ.
  1. 1.
    Pertaining or belonging to the Geometridæ.(Zool.)
02 n. One of numerous genera and species of moths, of the family Geometridæ; -- so called because their larvæ (called loopers, measuring worms, s…
  1. 1.
    One of numerous genera and species of moths, of the family Geometridæ; -- so called because their larvæ (called loopers, measuring worms, spanworms, and inchworms) creep in a looping manner, as if measuring. Many of the species are injurious to agriculture, as the cankerworms.(Zool.)