tenaciously

USAGE SUMMARY

'tenaciously' is a correct and usable word in written English.
You can use it when referring to someone or something that is persistent and determined about something. For example, "He tenaciously pursued his dream of becoming a professional singer."

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This is because water can be contaminated by Acanthamoeba organisms that stick tenaciously to contact lenses and cause ulcers in the cornea.

The Guardian - Lifestyle

To get to the bottom of why dinosaurs grip our imagination so tenaciously, we need to dig deeper.

The Guardian - Opinion

On a state-run television channel Mr Khamenei said that the next president should "tenaciously resist pressure from enemies", a presumed reference to nuclear talks with the West.Conservatives chastise Mr Rohani for having co-operated with European governments in 2003 to suspend nuclear enrichment.

The Economist

That should help him hang on as tenaciously as his ruling party, Golkar.

The Economist

Mazar fell, a strategic point which the Taliban had defended quite tenaciously; then, in a dramatic five-day offensive, other cities, and then Kabul.

The Economist

Though they claim to want to give peace a chance, a signal to move on the capital could come any day.Meanwhile, a defiant Mr Gbagbo, holed up in the presidential palace a stone's throw away from his rival, clings tenaciously to power.

The Economist

Already feeling let down by Mr Obama's tentative policies on issues such as gay rights, the Democratic base is also likely to push tenaciously for an inquiry.

The Economist

These stem overwhelmingly from the pressure of fighting, in Quebec, for the cause of a united Canada but not so tenaciously as to alienate the province's "soft nationalists", those who see Canada as a sensible arrangement but reserve their emotional attachment for French Quebec.

The Economist

He hopes the next dictator international justice will catch up with will be Than Shwe, the junta's leader.But the fear of retribution may make the junta resist reform even more tenaciously.

The Economist

Infant titi and owl monkeys spend much of their time clinging tenaciously to their fathers' fur.

The Economist

As the two main political parties decline, so they cling more tenaciously to power.

The Economist

Expert writing Tips

Best practice

Pair it with verbs that describe holding, fighting or pursuing to create a strong sense of action and endurance

Common error

Avoid using "tenaciously" if the context implies that someone is being foolish or annoying by not changing their mind; in those cases, "stubbornly" or "obstinately" is often more accurate

Linguistic Context

As an adverb, "tenaciously" serves to modify verbs by describing the manner in which an action is performed. According to Ludwig AI, it frequently characterizes actions like holding, clinging, defending or resisting. It adds a layer of intensity that suggests the subject is unwilling to let go or surrender.

Expression frequency: Very common

Frequent in

News & Media

55%

Encyclopedias

35%

Science

10%

Less common in

Social Media

2%

Informal Conversation

5%

Reference

3%

Ludwig's WRAP-UP

In summary, "tenaciously" is a powerful adverb that signals unwavering persistence. Ludwig AI confirms its versatility, showing its use in contexts ranging from political resistance and sports defense to biological adherence. While it is highly interchangeable with "doggedly", it carries a slightly more professional and versatile tone. It is most effective when you want to highlight the strength of a grip—whether literal or metaphorical—and should be used when the subject's determination is a point of admiration or scientific fact. Because it is common in authoritative sources like The Economist, it is a safe and sophisticated choice for formal writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

doggedly

Implying a grim persistence and determination

persistently

Focusing on the repeated nature of the action over time

pertinaciously

A more formal and rare term for holding firmly to an opinion

steadfastly

Adding a sense of loyalty or unwavering commitment to a cause

unrelentingly

Emphasizing that the effort does not decrease in intensity

resolutely

Highlighting the firm determination behind the action

unyieldingly

Describing a refusal to give way under pressure

stubbornly

Carrying a more negative connotation of being unreasonably fixed

obstinately

Focusing on the refusal to change one's mind despite reasons to do so

firmly

A simpler alternative that focuses on the strength of the hold or position

FAQs

How do I use "tenaciously" in a sentence?

You use it to modify an action where someone is being very persistent. For example, "The team fought "tenaciously to defend" their lead until the final whistle."

What is the difference between "tenaciously" and "doggedly"?

While both mean persistent, "doggedly" often implies a more grueling or tiresome effort, whereas "tenaciously" suggests a strong, purposeful grip or adherence.

Can "tenaciously" describe physical objects?

Yes, it is often used in scientific contexts to describe how substances stick to surfaces. Ludwig examples show it used for organisms that stick "tenaciously to contact lenses".

What is a more formal word for "tenaciously"?

In very academic or literary contexts, you might use "pertinaciously", though "tenaciously" is already considered a high-register word.