BURNER n.
urner, invented by Professor Bunsen of Heidelberg, consisting of a straight tube, four or five inches in length, having small holes for the entrance of air at the bottom. Illuminating gas being also admitted at the bottom, a mixture of gas and air is formed which burns at the top with a feebly luminous but intensely ho…
CHANGE n.
when menstruation and the capacity for conception cease, usually occurring between forty-five and fifty years of age. -- Change ringing, the continual production, without repetition, of changes on bells, See def. 9. above. -- Change wheel (Mech.), one of a set of wheels of different sizes and number of teeth, that m…
CHEVAL-DE-FRISE n.
A piece of timber or an iron barrel traversed with iron-pointed spikes or spears, five or six feet long, used to defend a passage, stop a breach, or impede the advance of cavalry, etc. Obstructions of chain, boom, and cheval-de-frise. W. Irving.
CHLORIC a.
, chlorine; -- said of those compounds of chlorine in which this element has a valence of five, or the next to its highest; as, chloric acid, HClO3. Chloric ether (Chem.), ethylene dichloride. See Dutch liquid, under Dutch.
CHOIR n.
The chancel. Choir organ (Mus.), one of the three or five distinct organs included in the full organ, each separable from the rest, but all controlled by one performer; a portion of the full organ, complete in itself, and more practicable for ordinary service and in the accompanying of the vocal choir. -- Choir screen…
CINQUE PORTS n.
Five English ports, to which peculiar privileges were anciently accorded; -- viz., Hastings, Romney, Hythe, Dover, and Sandwich; afterwards increased by the addition of Winchelsea, Rye, and some minor places. Baron of the Cinque Ports. See under Baron.