Scrabble Dictionary

Check if your word is playable in Scrabble.

Yes, outer is playable

...and is worth 6 points.

Found in the following dictionaries

Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)

"Outer" Definition

adjective

Farther than another from the center or middle.
Located on the outside; external.
Relating to the body or its appearance rather than the mind or spirit.
Existing independent of mind.
Situated farther out.