Indefatigable

adjective
,ɪndɪ'fætəɡəbəl

Adjective

  • showing sustained enthusiastic action with unflagging vitality

    an indefatigable advocate of equal rights

    Similar:TirelessUnflaggingUnwearying

Dictionary Validity

Tournament Word List (TWL)
Scrabble US
Collins Scrabble Words (CSW21)
Scrabble UK
ENABLE Dictionary
Words With Friends
Combined US/UK Scrabble Dictionary
SOWPODS
North American Scrabble (NWL2020)
NASPA

Similar Words

  • Tireless
  • Unflagging
  • Unwearying
  • Energetic
  • Indefatigability
  • Indefatigableness