What does invincible mean?
Invincible describes someone or something that cannot be defeated, conquered, or overcome. The word is especially associated with a champion, army, force, or determined individual that has resisted every challenge, but it can also apply to a spirit, resolve, or other quality that is exceptionally strong. In modern usage, it may be figurative: a person can be called invincible because of fearless determination, even when the description is partly promotional or exaggerated. The adjective conveys confidence, resilience, and an impression of overwhelming strength. Its Latin origin, invincibilis, literally means 'not conquerable,' and the same root connects it with conquer, victory, and vanquish. The related noun invincibility expresses the condition or quality of being undefeatable.
adjectiveUnable to be defeated, conquered, or overcome. It can describe a person, force, or spirit that resists defeat, as well as an obstacle or difficulty that seems impossible to overcome.
- Unable to be defeated or conquered, especially in conflict or competition.
- Possessing a strength of character or determination that cannot be overcome.
- Too powerful, difficult, or persistent to be overcome.
"Despite the team's repeated setbacks, their invincible determination carried them through the final round."
"The champion remained invincible throughout the tournament."
"The team showed an invincible commitment to helping the flood victims rebuild their community."
Invincible literally means 'not conquerable': it combines the Latin prefix for 'not' with the same root found in conquer and victory.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of invincible
The word comes from Latin invincibilis, meaning 'not conquerable' or 'invincible,' formed from the prefix in-, meaning 'not,' and vincere, 'to conquer.' English borrowed the adjective in the early 17th century. The same Latin root is reflected in English words such as conquer, victory, and vanquish.
Related word forms
How invincible is actually used
The adjective is commonly used in formal writing and in dramatic or inspirational contexts. It can suggest either literal military strength or figurative emotional resilience, and it is sometimes used more loosely for an especially determined competitor.
Easily confused with invincible
Invincible means impossible to defeat or conquer, whereas invulnerable means impossible to harm or injure.
Invincible concerns defeat or conquest, while inviolable describes something that must not be violated, such as a law or sacred principle.