Is “Grouchy” a Scrabble word?
Yes
GROUCHY
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 Grouchy
/ˈɡɹaʊtʃi/
adjective
1.(originally student slang) Irritable; easily upset; angry; tending to complain.
“His boss gets grouchy when deadlines draw near.”
Synonyms: cranky, grumpy, tetchy