Definitions of “Indefatigable”If the answer you seek is not in the answers above these definitions may help solving your crossword puzzle.
• Showing sustained enthusiastic action with unflagging vitality
• The name Indefatigable has been used for British naval vessels since 1784
• Tireless showing sustained enthusiastic action with unflagging vitality
• One of three British battle cruisers sunk by the German naval fleet at the Battle of Jutland (31 May-1 June 1916)