tripwire

English

noun
Definitions
  • A cord or wire arranged so that when snagged or pulled by an intruder, it will trigger a detector or trap or a device, such as a land mine.
  • Any means of detecting intruders.

Etymology

Compound from English trip (journey, time when one undergones hallucinations after using LSD) + English wire.

Origin

English

wire

Gloss

Timeline

Distribution of cognates by language

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