back door
noun, adjective, verb
Forms back doors back dooring back doored backdoor back-door
- noun A subsidiary entrance to a building or house at its rear, normally away from the street.
- noun A means of access, often secret and unprotected, to something.
- noun (computer security) A secret means of access to a program or system.
- noun (automotive) A rear side door of a car, or at the back of a van.
- noun (slang) The anus (usually in sexual practices). “backdoor action”
- noun (slang, by extension, uncountable) Anal sex.
- noun (golf, informal) The rear side of the hole, furthest from the golfer.
- adjective (US, baseball) The path of a pitch which starts outside and then slides over the plate. “He has a nasty back door slider.”
- adjective Achieved through indirect means. “Lately there's been a lot of back door pressure on me to step down.”
- adjective (poker, of a draw) Requiring consecutive cards on the turn and river to be achieved.
- verb To attempt to accomplish by indirect means, especially when direct means are proscribed.
- verb (transitive, surfing) To enter a tube by accelerating from behind; to surf into an already formed hollow wave, in contrast to the normal method of slowing to allow a surfable wave to form.
- verb (transitive, computer security) To add a backdoor (a secret means of access) to a program or system.
- verb (transitive, slang) To betray (someone); to double-cross (someone); to set (someone) up; to take advantage of (someone's) trust.
Synonyms
Antonyms
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “back door”, CC BY-SA 4.0. Details