Scrabble & Words with friends points
- externality is a valid Scrabble US word with a point value of 21
- externality is a valid Scrabble UK word with a point value of 21
- externality is a valid Words with friends word with a point value of 22
Definition of externality
- the quality or state of being outside or directed toward or relating to the outside or exterior (noun)
Synonyms
- outwardness
See definition of externality in Merriam Webster