Cætera desunt.—The remainder is wanting.

Cæteris paribus.—Other things being equal.

Calibre.—Capacity or compass; mental power; a term in gunnery.

Camera obscura.—A dark chamber used by artists.

Campus Martius.—The field of Mars; a place of military exercise.

Canaille.—The rabble.

Candida Pax.—White-robed Peace.

Cantata.—A poem set to music.

Cantate Domino.—Sing to the Lord.

Cap-à-pie.—From head to foot.