Is “Exert” a Scrabble word?
Yes
EXERT
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Exert
/ɪɡˈzɜːt/
verb
1.To put in vigorous action.
“I exerted myself in today's training.”
2.To make use of, to apply, especially of something non-material.
“He considered exerting his influence on John to gain an advantage for himself.”