Is “Fun” a Scrabble word?
Yes
FUN
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 Fun
/fʊn/
noun
1.Amusement, enjoyment or pleasure
2.Playful, often noisy, activity.
Synonyms: amusement, diversion, enjoyment, laugh, pleasure, boisterousness
verb
1.To tease, kid, poke fun at, make fun of.
“Hey, don't get bent out of shape over it; I was just funning you.”
adjective
1.Enjoyable, amusing
“He is such a fun person to be with.”
2.Whimsical, flamboyant
“This year's fashion style is much more fun than recent seasons.”