trochilus

In architecture, same as scotia.

A trochil; one of several different birds.

[capitalized] In ornithology, a Linnean genus of humming-birds, type of the family Trochilidæ, formerly including all the species then known, since divided into perhaps 200 modern genera.

A genus of humming birds. It Formerly included all the known species.

Any one of several species of wrens and kinglets.

The crocodile bird.

An annular molding whose section is concave, like the edge of a pulley; — called also scotia.