English
stintless
From stint + -less.
Formed from stint + -less
Proto-Germanic *stuntaz ‘short, stunted’
Proto-Germanic *stuntijaną ‘to shorten’
Proto-West Germanic *stuntijan ‘to shorten’
Old English styntan ‘to make blunt’
Middle English stinten
English stint
Today it means
adj Without stint or restraint.
Language periods are conventional ranges, not dates for this word.
Etymograph / stintless