Laches

//ˈlætʃɪz// name, noun

name, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Negligence in one's duty.

    "But there was a quality in Mary that did not lightly invite to gallantry—a gravity and a balance that, had he looked closely into the matter, might have explained his laches."

  2. 2
    An unreasonable delay in bringing a claim alleging a wrong, which means the person who waited shall not be permitted to seek an equitable remedy because the delay prejudiced the moving party.

    "It ill became him to take advantage of such a laches with the eagerness of a shrewd attorney."

Proper Noun
  1. 1
    A surname.

Example

More examples

"But there was a quality in Mary that did not lightly invite to gallantry—a gravity and a balance that, had he looked closely into the matter, might have explained his laches."

Etymology

From Anglo-Norman laches, from Old French lachesse (“laxness”), from laschier, from Vulgar Latin laxico, frequentative of Latin laxo (“relax, moderate, weaken”).

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