paxil pax romana • paxilla · · · Info · Definitions · Synonyms · Characters · · paxil · · Text Latin · · Script 5 · · Length 2 · · Syllables Definitions · · · (noun) a selective-serotonin reuptake inhibitor commonly prescribed as an antidepressant (trade name Paxil). Synonyms: paroxetime, Paxil. · · Noun Definition 1 Synonyms · · · paroxetime · · Synonym 1 Characters · · a latin small letter a U+0061 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 x latin small letter x U+0078