camera A1

/ˈkæm.ə.ɹə/ A device for taking photographs or recording video.

chamber C1

/ˈt͡ʃeɪmbɚ/ A large room, often used for a formal or specific purpose.

bedchamber C2+

/ˈbɛdˌtʃeɪmbɚ/ a private room used for sleeping; a bedroom

bridechamber C2+

/ˈbraɪdtʃeɪmbər/ archaic the bedroom of a newly married couple; the nuptial chamber

cameraman C2+

/ˈkæmrəˌmæn/ a person who operates a film or television camera

comrade C2+

/ˈkɑmræd/ a companion who shares one's activities or beliefs