expertness

Meanings

Plural: expertnesses

Noun

skillfulness by virtue of possessing special knowledge
The state of being expert.
Proficiency or skill.

Origin / Etymology

From expert + -ness.

Synonyms

expertise

Scrabble Score: 19

expertness is a valid Scrabble (US) TWL word
expertness is a valid Scrabble Word in Merriam-Webster MW Dictionary
expertness is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 21

expertness is a valid Words With Friends word