Is “Loser” a Scrabble word?
Yes
LOSER
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 Loser
/luzɚ/
noun
1.A person who loses; one who fails to win or thrive.
“He was always a good loser.”
2.Something of poor quality.
3.A person who is frequently unsuccessful in life.
“I'm a constant loser in love.”
Synonyms: crumb, losel, louse, failure