Choragium, Gr. and R. (χορηγὸς, or chorus-leader). A large space in a theatre, situated behind the stage. It was here that the “properties” were kept and the rehearsals of the chorus took place. The term is also used to denote the furniture, costumes, decorations, and, in a word, all the accessories required in the production of a piece.

Chordaulodion. A self-acting musical instrument invented by Kauffmann of Dresden in 1812.

Chorea, Gr. and R. (χορὸς, q.v.). A choral dance, in which the dancers took each other by the hand and danced to the sound of their own voices.

Chorus, Gr. and R. (χορὸς, i. e. prop. a circle). (1) A choir of singers in a dramatic entertainment. (2) A band of dancers who went through their movements to the sound of their own singing. (3) A round choral dance; in this last signification chorea may equally well be used.

Chorus or Choron, O. E. An instrument somewhat resembling a bagpipe; the name was also applied to certain stringed instruments. The word choron originally designated a horn. (Hebrew, Keren.)

Chous, Gr. and R. (χόος, contr. χοῦς, i. e. that from which one pours). An amphora, forming a measure of exact capacity. Another name for it was Congius (q.v.). It held twelve Cotylæ (q.v.).

Choutara, Hindoo. A kind of guitar with four wire strings.

Chrism, Chr. (from χρίω, to smear). A composition of balsam and oil of olives used by Christians of various denominations at the administration of the sacraments.

Chrismal, Chrismatory, Chr. (1) The vessel made to contain the consecrated oil. (See Labarum.) (2) A vessel for the reservation of the consecrated Host. (3) A cloth used to cover relics. (4) Old English chrisom, a white linen cloth put upon the child’s head in baptism. (See Font-cloth.)

Chrismarium, Chr. (See Chrismal, 1.)