DictionarytenacityPersistent determination
noun

tenacity

tuh-NAS-uh-tee/təˈnæsəti/

The ability to hold firmly despite resistance.

He shows tenacity by rebuilding the wooden-block arch each time it collapses.

A three-panel sequence shows a man repeatedly attempting a difficult freestanding wooden-block arch: it collapses twice, but he begins rebuilding it again rather than giving up.
Etymology

Tenacity turns the image of holding fast into a quality of purpose. A determined person keeps a figurative grip on a goal despite obstacles or delay.

In context

Patagonia1:37
And then you develop this, um... kind of mental tenacity for always wanting to go further and just being able to physically go further, too.
Mind Over Mountain | On the Bugs to Rogers Traverse | Patagonia Films

More examples

  • Her tenacity helps her finish the race despite painful blisters.
  • The ivy clings to the wall with remarkable tenacity.
  • Solving this problem takes patience and tenacity.

Forms

tenacity

tenacious adjective — Determined to continue or hold firmly.

tenaciously adverb — With firm resolve or a strong grip.

Similar words

persistence
Emphasizes continuing an effort rather than holding firmly.
perseverance
Emphasizes sustained effort through hardship, not a physical grip.
determination
Emphasizes firmness of purpose rather than demonstrated endurance.