‖n. [ NL., fr.
‖n. pl. [ NL. ] (Zoöl.) A tribe of
a. [ Gr. &unr_; broad +
a. [ Eurypterus + -oid. ] (Paleon.) Like, or pertaining to, the genus Euryperus. [ 1913 Webster ]
‖n. pl. [ NL. See Eurypteroid. ] (Paleont.) An extinct order of Merostomata, of which the genus Eurypterus is the type. They are found only in Paleozoic rocks.
‖n. [ NL., fr. Gr. &unr_; broad + &unr_; a wing. ] (Paleon.) A genus of extinct Merostomata, found in Silurian rocks. Some of the species are more than three feet long. [ 1913 Webster ]
n. [ L. eurythmia, Gr. &unr_;;