Tireless
easyTYR-lis
adjective
Definition
Having or showing great effort or energy; indefatigable
Examples
“The tireless advocate fought for justice.”
“Her tireless efforts finally paid off.”
Synonyms
Antonyms
Categories
GRE Tip
Tireless is a easy-difficulty GRE word. On the GRE, you might see it paired with synonyms like "indefatigable" or "unflagging" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "lethargic".
Related GRE Words
indefatigable
Persisting tirelessly; unable to be fatigued
diligent
Having or showing care and conscientiousness in one's work or duties
animated
Full of life or excitement; lively
spirited
Full of energy, enthusiasm, and determination
industrious
Diligent and hard-working
energize
To give vitality, enthusiasm, or energy to; to invigorate
Master tireless and 800+ GRE words
Learn through stories, practice with real GRE questions, and never forget with spaced repetition.