Innocuous
Part of speech: adjective
Definition: Harmless; producing no ill effect; innocent. Inoffensive; unprovocative; not exceptional.
Safe
Part of speech: adjective
Definition: Not in danger; free from harm's reach.Free from risk; harmless, riskless.Providing protection from danger; providing shelter.When a batter successfully reaches first base, or when a baserunner successfully advances to the next base or returns to the base he last occupied; not out.Properly secured; secure.Describing something wicked - cool - awesome - respectable
Part of speech: noun
Definition: A box, usually made of metal, in which valuables can be locked for safekeeping.
Example sentence: The coward only threatens when he is safe.