Firebrick

[fahyuh r-brik] /ˈfaɪərˌbrɪk/

noun
1.
a made of .
/ˈfaɪəˌbrɪk/
noun
1.
a refractory brick made of fire clay, used for lining furnaces, flues, etc

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Fire-brigade
noun 1. a group of firefighters, especially as formed temporarily or called upon to assist a fire department in an emergency. 2. a small fire department privately employed by an institution. noun 1. (mainly Brit) an organized body of firefighters
Firebug
[fahyuh r-buhg] /ˈfaɪərˌbʌg/ noun, Informal. 1. arsonist; incendiary; pyromaniac. /ˈfaɪəˌbʌɡ/ noun 1. (informal) a person who deliberately sets fire to property n. “arsonist,” 1872, from fire (n.) + bug (n.). noun An arsonist; pyromaniac [1872+; fr fire plus bug, ”maniac”]
Firebush
[fahyuh r-boo sh] /ˈfaɪərˌbʊʃ/ noun 1. any of several shrubs having bright red flowers or foliage, as the .

Fire-cherry
noun 1. .
Fire-chief
noun 1. the officer in charge of a municipality’s fire department or departments.