i Register
In some senses, tirl is marked as UK. Watch for register when choosing this word.
verb
To quiver; to vibrate; to veer about.
To make a rattling or clattering sound by twirling or shaking.
to tirl at the pin, or latch, of a door
To twist.
To strip; to unroof.
noun
A vibration.
A substitute for a trundle wheel or lantern wheel in a mill.