If you describe someone or something as inoffensive, you mean that they are not unpleasant or unacceptable in any way, but are perhaps rather dull.

Is inoffensive a word in English?

1 harmless, innocuous, unoffending.

What is the synonym of inoffensive?

ˌɪnəˈfɛnsɪv) Not causing anger or annoyance. Antonyms. offensive unacceptable distasteful loathly morbid ghastly disgustful. odiousness unoffending offenseless offensiveness offenceless.