Tenacious

/təˈneɪʃəs/

adjective

holding fast; characterized by keeping a firm hold; persistent, determined, or stubborn

The word 'tenacious' comes from the Latin word 'tenax,' which means 'holding fast.' It describes someone or something that is persistent and stubborn, unwilling to give up easily.

The gunslinger walked back toward the water like a drunken man, holding his wounded hand against his shirt, looking back from time to time to make sure the thing wasn't still alive, like some tenacious wasp you swat again and again and still twitches, stunned but not dead; to make sure it wasn't following, asking its alien questions in its deadly despairing voice.

Stephen King

The Drawing of the Three (The Dark Tower, Book 2)

In his day Ser Robin Ryger had been a notably tenacious fighter, but his day was done; he was of an age with Hoster Tully, and had grown old with his lord.

George R. R. Martin

A Storm of Swords

The motion of the small foot shod in a Tartar boot embroidered with silver, and the firm pressure of the lean sinewy hand, showed that the prince still possessed the tenacious endurance and vigor of hardy old age.

Leo Tolstoy

War and Peace

Not as sweet as David, perhaps, and surely not as tenacious as Henry, but a good man who had pretty much done as she had told him.

King, Stephen

The Stand

“You are tenacious,” she said.

Herbert, Frank

Dune

Deep in the root, whether by fate, or chance, Or erring haste, the Trojan drove his lance; Then stoop’d, and tugg’d with force immense, to free Th’ encumber’d spear from the tenacious tree; That, whom his fainting limbs pursued in vain, His flying weapon might from far attain.

Virgil

The Aeneid

It is for these investigators to make whatever has happened and been esteemed hitherto, conspicuous, conceivable, intelligible, and manageable, to shorten everything long, even “time” itself, and to subjugate the entire past: an immense and wonderful task, in the carrying out of which all refined pride, all tenacious will, can surely find satisfaction.

Friedrich Nietzsche

Beyond Good and Evil

The cardinal has a tenacious memory and a long arm; you may depend upon it, he will repay you by some ill turn.” “But of what sort?” “Eh!

Alexandre Dumas

The Three Musketeers

Superstitions, bigotries, affected devotion, prejudices, those forms, all forms as they are, are tenacious of life; they have teeth and nails in their smoke, and they must be clasped close, body to body, and war must be made on them, and that without truce; for it is one of the fatalities of humanity to be condemned to eternal combat with phantoms.

Victor Hugo

Les Misérables

you are not guilty to me, nor stale nor discarded, I see through the broadcloth and gingham whether or no, And am around, tenacious, acquisitive, tireless, and cannot be shaken away.

Walt Whitman

Leaves of Grass

It was an incredibly tenacious cult, a throwback to Sumer, that spread itself both verbally and through the exchange of bodily fluids -- they had cult prostitutes, and they also adopted orphans and spread the virus to them via breast milk."

Neal Stephenson

Snow Crash

All night I drove; and at the dawn of day, Fast by the rocks beheld the desperate way; Just when the sea within her gulfs subsides, And in the roaring whirlpools rush the tides, Swift from the float I vaulted with a bound, The lofty fig-tree seized, and clung around; So to the beam the bat tenacious clings, And pendent round it clasps his leather wings.

Homer

The Odyssey

Brown Ben is shrewd, tenacious, not unintelligent … but wary.

Martin, George, R. R.

A Dance With Dragons

But the constitution of joint stock companies renders them in general more tenacious of established rules than any private copartnery.

Adam Smith

The Wealth of Nations