adj. Pertaining to a lively optimism, high spirits, cheerfulnessn. (slang) A fish and chips shop, or more generally a cheap fast food outlet, typically selling chips and other deep-fried foods.n. A deep frier.n. A machine that reduces organic matter to compost; depending on size, whole tree trunks are reduced to sawdust; a woodchipper.n. (smoking) An occasional tobacco user, or more generally drug user.n. A machine that chips potatoes ready to be fried and made into chips.n. Someone who chips (e.g. wood)n. A sportsman who chips the ball.