| crested cariama | (n) Brazilian Cariama; sole representative of the genus Cariama, Syn. Cariama cristata, seriema |
| crested coral root | (n) orchid with yellowish-brown flowers with dark veins; southeastern Arizona to the eastern United States, Syn. Hexalectris spicata |
| crested myna | (n) dark brown crested bird of southeastern Asia, Syn. Acridotheres tristis |
| crested screamer | (n) distinguished from the horned screamer by a feathery crest on the back of the head |
| crested wheatgrass | (n) Eurasian grass grown in United States great plains area for forage and erosion control, Syn. fairway crested wheat grass, Agropyron cristatum, crested wheat grass |
| Crested | a. But laced crested helm. Dryden. [ 1913 Webster ] |