Definition of unobnoxious in English:

unobnoxious

adjective

  • Not objectionable or offensive.

Origin

Early 17th century (in an earlier sense). From un- + obnoxious.

Pronunciation

unobnoxious

/(ˌ)ʌnəbˈnɒkʃəs//(ˌ)ʌnɒbˈnɒkʃəs/