Back-door

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Alternative form of back door. alt-of, alternative

Synonyms

All synonyms
backstairsclandestinecovertfelinefurtivehugger mugger

Example

More examples

"I found out about a back-door registration technique from his secretary."

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.