Flex-cuff

noun, verb, slang

noun, verb, slang ·Uncommon ·College level

Definitions

Noun
  1. 1
    A plastic restraint device, used for quickly and temporarily securing an individual.
Verb
  1. 1
    To secure or restrain (someone) using such a device. informal, transitive

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