the.com/laches
the law's version of 'you snooze, you lose,' but with latin flair.
means an equitable defense that bars a claim because the person sat on their rights too long, unfairly harming the other side.
from from old french 'lachesse,' meaning slackness or laxity, itself from latin 'laxus' (loose) — it entered english legal usage in medieval equity courts, where judges needed a word for 'you had your chance and blew it.'
pronunciation traprhymes with 'latches,' not 'lashes'
not a deadlineunlike statutes of limitations, no fixed time triggers it
equity onlytraditionally applies only in equitable claims, not legal ones
for instance
trademark abandonment suits — companies lose rights after years of ignoring infringers
property boundary disputes — decades of silence can forfeit a rightful land claim