gentamicin
— Noun
– English
~ an antibiotic (trade name Garamycin) that is derived from an actinomycete; used in treating infections of the urinary tract
genteel
— Adjective
– English
~ marked by refinement in taste and manners; "cultivated speech"; "cultured Bostonians"; "cultured tastes"; "a genteel old lady"; "polite society"