noun Etymology: cephalosporin + -ex- (of unknown origin) + 1-in Date: 1967 a semisynthetic cephalosporin C 16 H 17 N 3 O 4 S with a spectrum of antibiotic activity similar to the penicillins
CEPHALEXIN
Meaning of CEPHALEXIN in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012