Definition of TIRELESS

tireless

Meanings

Adjective Satellite

  • showing sustained enthusiastic action with unflagging vitality
    • "a tireless worker"
  • characterized by hard work and perseverance

Adj

  • Indefatigable, untiring and not yielding to fatigue
  • Without a tire (wheel covering); tyreless.

Origin / Etymology

(intransitive) tire + -less

Scrabble Score: 8

tireless is a valid Scrabble (US) TWL word
tireless is a valid Scrabble Word in Merriam-Webster MW Dictionary
tireless is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 9

tireless is a valid Words With Friends word