Dark room definitions

Dark room

1) Casual sex 2) Rooms
Found on https://www.crosswordclues.com/clue/dark-room

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Dark Room

A dark room is a specially darkened studio used for photographic work. As much of the material used in photography is sensitive to light, many operations must be conducted in darkness.
Found on http://www.probertencyclopaedia.com/browse/GD.HTM

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