Is It True That Tag Means ‘The Nail’? The Real Tag Origin
The claim that the English word “tag” comes from a word meaning “nail” is unfounded. Historical dictionaries show “tag” first appears in Middle English as a small piece of leather or metal, unrelated to nails. The true origin traces back to Old Norse “tǫgr” (a tack) and later Middle English “tagge”, meaning a label or fastening piece.
