detent

noun, verb — 2 senses

detent

noun

/dɪˈtɛnt/ · /ˈdiːtɛnt/

Etymology From French détente, from Latin tendō (“to stretch”).

1

That which locks or unlocks a movement; a catch (stopping mechanism), pawl, or dog; especially, in clockwork, the catch which locks and unlocks the wheelwork in striking.

  • A UHF tuner having 70 detent positions with fine tuning capability at all locations. Coarse tuning is accomplished via a toothed, detented disk and a spirally-extending rim having a follower lever operable therewith.1972, Mayer et al., United States Patent 3760640, abstract
Related terms
détente

detent

verb

Etymology From French détente, from Latin tendō (“to stretch”).

1

The action of locking or unlocking movement by way of a detent mechanism

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.