INNOCUOUS /ɪˈnɒkjuəs/ ► audio Scrabble 11 Words With Friends 16 Definition adjective not injurious to physical or mental health. adjective not causing disapproval. — synonyms: unobjectionable adjective lacking intent or capacity to injure. — synonyms: innocent See all 73 words you can make from INNOCUOUS → 9-letter words Words starting with I Words ending with S ← Unscramble different letters