Meaning of LABORATORY in English

LABORATORY

[informal] lab [noun] [C] - a room or building with scientific equipment for doing scientific tests or for teaching science, or a place where chemicals or medicines are producedthe European Laboratory for Nuclear PhysicsLaboratory tests suggest that the new drug may be used to treat cancer.The study took place in/under laboratory conditions.See picture: Laboratory

Cambridge English vocab.      Кембриджский английский словарь.