Is “Gain” a Scrabble word?
Yes
GAIN
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 Gain
/ɡeɪn/
noun
1.The act of gaining; acquisition.
2.What is gained.
3.The factor by which a signal is multiplied.
verb
1.To acquire possession of.
“Looks like you've gained a new friend.”
2.To have or receive advantage or profit; to acquire gain; to grow rich; to advance in interest, health, or happiness; to make progress.
“The sick man gains daily.”
3.To come off winner or victor in; to be successful in; to obtain by competition.
“to gain a battle; to gain a case at law”