innocuous

About 1.16 uses per million words.

Meaning

1. adjective Harmless; producing no ill effect.
2. adjective Inoffensive; unprovocative; unexceptionable.

Similar words

harmless innoxious innocent inoffensive unobjectionable uncontroversial insipid safe inconspicuous non-lethal

Often followed by

and as to enough in by or desuetude but

Word family

innocuously innocuousness innocuousnesses