Is “Yuk” a Scrabble word?
Yes
YUK
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 Yuk
/jʌk/
noun
1.Something, such as a joke, that causes such a laugh.
verb
1.To laugh exuberantly.
interjection
1.An exuberant laugh.