punter

English has three separate words spelled 'punt,' all of which arrived independently. The boat punt comes from Latin ponto (a flat-bottomed boat), through Old English punt. Thames punts — flat-bottomed boats propelled by pushing a pole against the riverbed — have been used for fishing and transport since at least the medieval period. The Cambridge and Oxford punting traditions keep the word alive as a tourist activity.

The gambling punt comes from French ponte, the player against the banker in card games like faro and baccarat. A punter in British English is a gambler, a bettor, and by extension any customer. This French word entered English gaming slang in the eighteenth century. When a British bookie talks about punters, the word is French at its root.

The kicking punt comes from English dialect and is probably imitative — the sound of foot hitting ball. It appeared in football (soccer) and rugby in the nineteenth century, meaning a long, high kick. American football adopted it for the specific kick used on fourth down — a strategic surrender of the ball in exchange for field position. 'To punt' in American English means to kick the ball away, and metaphorically, to give up on a decision and defer it.

The three punts coexist without confusion because context does all the work. If you are on a river, you are punting a boat. If you are in a betting shop, you are punting money. If you are on a football field, you are punting a ball. If you are in a meeting, you are punting a decision. Same word, same spelling, same pronunciation, four different meanings from three different roots.