Is “Whir” a Scrabble word?
Yes
WHIR
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 Whir
noun
1.A sibilant buzz or vibration; the sound of something in rapid motion.
2.A bustle of noise and excitement.
Synonyms: bustle, hustle, buzz, drone, hum, purr
verb
1.To move or vibrate (something) with a buzzing sound.
2.To make a sibilant buzzing or droning sound.
3.To cause (something) to make such a sound.
Synonyms: buzz, drone, hum, purr, whine, whistle