Is “Bluer” a Scrabble word?
Yes
BLUER
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 Bluer
adjective
1.Of the colour blue.
“the deep blue sea”
2.Depressed, melancholic, sad.
3.Pale, without redness or glare; said of a flame.
“The candle burns blue.”