Answer:

tirls

Answer	Crossword Clue
TIRLS	Twangs; vibrates: Scot.
TIRLS	Turns rapidly: Scot.
TIRLS	Spins: Scot.

TIRLS	Whirls, in Scotland
TIRLS	Turns rapidly, in Ayr

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.