Agnail File

: It originally referred to a corn on the foot, which feels like a "painful nail" being driven into the skin.

: It comes from the Old English word angnægl . Ang- (meaning tight, painful, or vexatious). -nægl (meaning nail, specifically an iron nail or spike). agnail

: Soak your finger in warm water for 5 minutes. : It originally referred to a corn on