A stile formed by two uprights close enough together to allow a person to squeeze through but too narrow for livestock to pass.

(slang, vulgar) To break wind. / (slang, vulgar) To defecate.

(informal) The effort put into something is justified by the outcome.

Alternative form of get blood out of a stone

(automotive, engineering) A reference to the Otto cycle and four-stroke internal combustion engines.

(rare) The degree to which something is squeezed or compressed.