Is “Whirs” a Scrabble word?
Yes
WHIRS
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 Whirs
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