Extraneous
Part of speech: adjective
Definition: Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign Not essential or intrinsic
Outside
Part of speech: noun
Definition: The part of something that faces out; the outer surfaceThe external appearance of somethingThe space beyond some limit or boundary
Part of speech: adjective
Definition: External.A pitch that is away from the batter as it crosses home plate.
Part of speech: adverb
Definition: On, or towards the outsideOutdoors
Part of speech: preposition
Definition: On the outside of
Example sentence: A healthy outside starts from the inside.