trapdoor is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Noun (COUNTABLE)

Singular Plural
trapdoor trapdoors
    A hinged or sliding door set into a floor or ceiling.
    (theater) Such a trap set into the floor of a stage to allow fast exits and entrances.
    (computing) A secret method of obtaining access to a program or online system; a backdoor.

Verb

Verb Present simple 3sg Present participle Past simple Past participle
trapdoor trapdoors trapdooring trapdoored trapdoored
    (cryptography transitive) To subvert (a cryptographic scheme) by means of a secret parameter that makes the trapdoor function easy to compute.

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trapdoor is a Scrabble valid word

trapdoor


trapdoor is an iScramble, QuickWords valid word

trapdoor


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