Indefatigable: meaning, definitions and examples

Describes someone who is tirelessly persistent in their efforts, often in a positive or admirable sense, particularly in the face of challenges or difficulties.

• She was an indefatigable advocate for human rights, never wavering in her mission

Similar to 'indefatigable,' it refers to someone who does not seem to get tired and keeps putting in effort for a long time, often admirably.

• The tireless volunteers worked day and night to ensure the success of the charity event

Used to describe someone who maintains their strength, energy, or effort continuously without weakening.

• Her unflagging determination was a key factor in overcoming the numerous obstacles she faced

Refers to someone or something that cannot be stopped or defeated, often highlighting a relentless force or drive. Can be used in both positive and negative contexts.

• The team's unstoppable drive led them to win the championship

Indicates that someone continues their efforts steadily, despite difficulties or opposition. This term is often used in both positive and negative contexts depending on the situation.

• His persistent efforts finally paid off when he received the promotion he had been working towards

Used when describing someone who is full of physical or mental energy and enthusiasm.

• The children were energetic, running around the playground without a trace of exhaustion