n. 1 a a business concern. b the partners in such a concern. 2 a group of persons working together, esp. of hospital doctors and assistants. [earlier = signature, style: Sp. & It. firma f. med.L, f. L firmare confirm f. firmus FIRM(1)]
FIRM
Meaning of FIRM in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012