nocent C2+

/ˈnoʊsənt/ harmful or injurious; guilty M S

innocuous C2+

/ɪˈnɑkjuəs/ not harmful or offensive; harmless M S

innocence C2+

/ˈɪnəsəns/ freedom from guilt, sin, or worldly knowledge M S

nocuous C2+

/ˈnɑkjuəs/ harmful, noxious, or poisonous M S

noxious C2+

/ˈnɑkʃəs/ harmful, poisonous, or very unpleasant M S