We don't have synonyms for penicillins yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are penicillin, penicillium and penicilline.
(n) :
(pharmacology) Any of a group of narrow-spectrum antibiotics obtained from Penicillium molds or synthesized, that have a beta-lactam structure and are active against gram-positive bacteria and used in the treatment of various infections and diseases.
(n) :
(mycology) A blue mold of the genus Penicillium that produces penicillin.
(n) :
(pharmacology) Any of a group of narrow-spectrum antibiotics obtained from Penicillium molds or synthesized, that have a beta-lactam structure and are active against gram-positive bacteria and used in the treatment of various infections and diseases.
(n) :
(mycology) A blue mold of the genus Penicillium that produces penicillin.