Is “Amped” a Scrabble word?
Yes
AMPED
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 Amped
/æmpt/
verb
1.(usually with up) To amplify.
“He asked the disk jockey to amp it up.”
2.(usually with up) To excite.
3.(usually with up) To intensify or increase.
“2014, Andy Paul, Amp Up Your Sales, AMACOM Books”