add make an addition (to); join or combine or unite with others; increase the quality, quantity, size or scope of; "We added two students to that dorm room"; "She added a personal note to her letter"; "Add insult to injury"; "Add some extra plates to the dinner table"
welt -
beat severely with a whip or rod; "The teacher often flogged the students"; "The children were severely trounced"
welt -
A raised mark on the body caused by a blow; a wheal or weal.
welt -
A strip of leather set into the seam between the outsole of a shoe and the upper, through which these parts are joined by stitching or stapling.
welt -
A strip of material or covered cord applied to a seam or garment edge to strengthen or cover it.