Synonyms for Erythromycin (same or very similar meaning)
WordNet sense 1 (an antibiotic (trade name Erythrocin or E-Mycin or Ethril or Ilosone or Pediamycin) obtained from the actinomycete Streptomyces erythreus; effective against many Gram-positive bacteria and some Gram-negative):
E-Mycin, Erythrocin, Ethril, Ilosone, PediamycinFrom the ODE community, based on WordNetadd/edit