The usual tenacious meaning is very determined: a tenacious person keeps holding on to a goal, an idea or a fight and will not let go easily. Tenacity is the noun for that quality, the stubborn strength to keep at something.
The words started with a physical picture, a hand that grips tightly, and they still keep that sense. A tenacious vine clings to a wall, a tenacious stain clings to a shirt. Here you will find a clear tenacity definition and tenacious definition side by side, every main sense, the Latin root, and how these words compare with similar ones.
Entry at a glance
Meaning
Tenacious: holding firmly; not giving up. Tenacity: that firm, determined quality.Part of speech
Tenacity is a noun; tenacious is an adjectivePronunciation
tuh-NAS-uh-tee; tuh-NAY-shuhsWord forms
tenaciously (adverb), tenaciousness (noun)Origin
Latin tenax, holding fast, from tenere, to holdOpposite
weak, irresolute, quick to give up; for grip: loose, slackClose words
determined, dogged, persistent, resolute
What does tenacious mean? The main senses
- Determined and persistent. Not giving up on a goal or position: a tenacious reporter, a tenacious defender.
- Holding tightly. Keeping a firm physical hold: a tenacious grip on the rope.
- Sticky or clinging. Hard to remove or pull apart: tenacious mud, a tenacious weed.
- Lasting and hard to shake off. Something that stays around a long time: a tenacious rumor, a tenacious cough.
- Good at holding on to facts. A tenacious memory retains details for a long time.
To define tenacity, simply apply the same senses to the quality itself: the tenacity of a climber, the tenacity of an old habit.
Tenacious meaning in example sentences
- The tenacious little terrier would not drop the stick, however hard we pulled.
- It took a tenacious lawyer three years to get the case reopened.
- Ivy has a tenacious hold on the old brick wall.
- Her tenacity in chasing the refund finally got the airline to pay up.
- Myths about cracking your knuckles have proved remarkably tenacious.
- He clung tenaciously to his lead in the final lap.
Is tenacity a compliment?
Mostly, yes. Calling a person tenacious usually praises their drive, especially in sport, law, research and business. It suggests toughness and refusal to be pushed aside.
The tone can shift when the thing that holds on is unwanted. A tenacious infection, a tenacious prejudice or a tenacious stain is something you would like to get rid of. And a person can be so tenacious that they become stubborn, so context matters.
Root and history
Both words go back to Latin tenax (stem tenac-), meaning "holding fast" or "gripping", from the verb tenere, "to hold". The same verb gives English tenant (someone who holds a property), tenure, retain and contain. Tenacity reached English through French ténacité, and tenacious was formed in English from the Latin stem. The physical sense of gripping came first; the sense of a determined character grew from it.
Tenacious, persistent, stubborn and dogged
| Word | Shade of meaning |
|---|---|
| tenacious | holds on hard, refuses to let go |
| persistent | keeps trying or keeps happening over time |
| dogged | steady, plodding determination |
| stubborn | unwilling to change, often unfairly |
| adamant | refusing to change an opinion |
Tenacity is a close relative of perseverance. Perseverance stresses continuing through a long hard task; tenacity stresses the strength of the hold, as if someone is trying to pull the goal away from you.
Common pairings and mistakes
Typical phrases: tenacious grip, tenacious defense, tenacious spirit, sheer tenacity, show tenacity, cling tenaciously.
- Spelling. Tenacious ends in -cious, not "-tious"; tenacity ends in -city.
- Stress shift. The stress moves: tuh-NAY-shuhs but tuh-NAS-uh-tee.
- Not for objects without hold. A "tenacious table" makes no sense, but a tenacious root does.
Where you see these words
Sports writing loves them, especially for defenders and players who chase every ball. Legal and investigative stories praise tenacious lawyers and reporters. Gardening and cleaning advice talks about tenacious weeds and stains, while doctors may describe a tenacious cough or sticky mucus. Job references use tenacity as a strength. Find other words about character and drive in our collection of character words, including grit.
Frequently asked questions
What does tenacity mean in simple words?
Tenacity means the quality of holding on and not giving up. A person with tenacity keeps pushing even when things get hard.
What is a tenacious person like?
They are determined, hard to discourage and willing to keep fighting for what they want. They may also be seen as stubborn if they never let anything go.
Is tenacious a positive or negative word?
Usually positive when it describes people. It becomes negative when the thing that clings is unwanted, such as a tenacious illness or rumor.
How do you pronounce tenacious and tenacity?
Tenacious is tuh-NAY-shuhs. Tenacity is tuh-NAS-uh-tee. The stressed vowel changes between them.
How should I define tenacious in an essay?
Say it means firmly determined and unwilling to give up, then give an example. You can add that it can also mean gripping or sticking tightly.
What is the opposite of tenacious?
Words like irresolute, half-hearted or yielding describe the opposite attitude. For a physical grip, loose or weak are the opposites.