backlash

English dictionary entry

Meanings

noun
  1. A suddenly reversed or backward motion, such as of a rope or elastic band when it snaps under tension.
  2. A negative reaction, objection or outcry, especially of a violent or abrupt nature.
  3. The looseness through which one part of connected machinery, such as a wheel, gear, piston, or screw, can be moved without moving the connected parts, or a measurement of the distance moved thereby; either intentional (as allowance) or unintentional (from error or wear).
  4. The jarring or reflex motion caused in badly fitting machinery by irregularities in velocity or a reverse of motion.
verb
  1. To perform a backlash, to lash back in reaction to some cause.

Pronunciation

/ˈbækˌlæʃ/ en-us-backlash.ogg

Word forms

backlash backlashes backlashing backlashed

Etymology

From back- + lash.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.