/psø.dɔ.nim/
pseudonymous, done under a pseudonym
(First attested in 1690.) Borrowed from Ancient Greek ψευδώνυμος (pseudṓnumos), from ψευδής (pseudḗs, “false”) + ὄνῠμᾰ (ónŭmă, “name”) + -ος (-os), ὄνῠμᾰ (ónŭmă) being a dialectal form of ὄνομα (ónoma, “name”). By surface analysis, pseud- + -onyme
pseudonym
Synonyms: faux nom, nom de guerre, nom d'emprunt, pseudo
Related: pseudo
(First attested in 1690.) Borrowed from Ancient Greek ψευδώνυμος (pseudṓnumos), from ψευδής (pseudḗs, “false”) + ὄνῠμᾰ (ónŭmă, “name”) + -ος (-os), ὄνῠμᾰ (ónŭmă) being a dialectal form of ὄνομα (ónoma, “name”). By surface analysis, pseud- + -onyme