noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A mixture of the antibiotics tyrocidine and gramicidin, used topically to treat gram-positive bacterial infections. countable, uncountable
2. 2
   a mixture of antibiotics applied locally to infections caused by Gram-positive bacteria wordnet

Synonyms

All synonyms

antibioticpenicillin

Related phrases

gram positive

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.