STEADFAST Synonyms: 69 Similar and Opposite Words

Q: How is the word 'steadfast' distinct from other similar adjectives?

Some common synonyms of steadfast are constant , faithful , loyal , resolute , and staunch . While all these words mean "firm in adherence to whatever one owes allegiance," steadfast implies a steady and unwavering course in love, allegiance, or conviction. // steadfast in their support

Q: When is it sensible to use 'constant' instead of 'steadfast'?

The synonyms constant and steadfast are sometimes interchangeable, but constant stresses continuing firmness of emotional attachment without necessarily implying strict obedience to promises or vows. // constant friends

Q: In what contexts can 'faithful' take the place of 'steadfast'?

The words faithful and steadfast are synonyms, but do differ in nuance. Specifically, faithful implies unswerving adherence to a person or thing or to the oath or promise by which a tie was contracted. // faithful to her promise

Q: When could 'loyal' be used to replace 'steadfast'?

While in some cases nearly identical to steadfast , loyal implies a firm resistance to any temptation to desert or betray. // remained loyal to the czar

Q: When is 'resolute' a more appropriate choice than 'steadfast'?

The meanings of resolute and steadfast largely overlap; however, resolute implies firm determination to adhere to a cause or purpose. // a resolute ally

Q: When might 'staunch' be a better fit than 'steadfast'?

While the synonyms staunch and steadfast are close in meaning, staunch suggests fortitude and resolution in adherence and imperviousness to influences that would weaken it. // a staunch defender of free speech

steadfast

adjective

ˈsted-ˌfast

Definition of steadfast

as in loyal

firm in one's allegiance to someone or something a steadfast supporter of women's rights

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How is the word steadfast distinct from other similar adjectives?

Some common synonyms of steadfast are constant, faithful, loyal, resolute, and staunch. While all these words mean "firm in adherence to whatever one owes allegiance," steadfast implies a steady and unwavering course in love, allegiance, or conviction.

steadfast in their support

When is it sensible to use constant instead of steadfast?

The synonyms constant and steadfast are sometimes interchangeable, but constant stresses continuing firmness of emotional attachment without necessarily implying strict obedience to promises or vows.

constant friends

In what contexts can faithful take the place of steadfast?

The words faithful and steadfast are synonyms, but do differ in nuance. Specifically, faithful implies unswerving adherence to a person or thing or to the oath or promise by which a tie was contracted.

faithful to her promise

When could loyal be used to replace steadfast?

While in some cases nearly identical to steadfast, loyal implies a firm resistance to any temptation to desert or betray.

remained loyal to the czar

When is resolute a more appropriate choice than steadfast?

The meanings of resolute and steadfast largely overlap; however, resolute implies firm determination to adhere to a cause or purpose.

a resolute ally

When might staunch be a better fit than steadfast?

While the synonyms staunch and steadfast are close in meaning, staunch suggests fortitude and resolution in adherence and imperviousness to influences that would weaken it.

a staunch defender of free speech

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of steadfast This cast, steadfast in its commitment to appealing to a very British sensibility, sticks to jokes that probably have Barinholtz and Caplan a little stumped. — Lily Ford, HollywoodReporter, 25 Oct. 2026 During her tenure, Leavitt was known for her steadfast defense of the president, even if that meant delivering regular lectures to the media on their coverage of the administration. — Ted Johnson, Deadline, 23 Oct. 2026 But the poll also found some slight cracks among his less steadfast supporters. — Marisela Cruz Jillian Anthony Marisela Cruz, New York Times, 21 Oct. 2026 Meanwhile, waiting in the wings is a man of few words — and initially, few feelings, or so thinks Marianne — the steadfast Colonel Brandon (Herbert Nordrum). — ABC News, 14 Oct. 2026 See All Example Sentences for steadfast

Recent Examples of Synonyms for steadfast

Adjective

Officials who appear loyal today might withhold cooperation from a startled regime, engage in a power struggle, or defect en masse.

— Jieun Baek, Foreign Affairs, 30 Oct. 2026
Half the room was firmly against, loyal to their elevated athleisure and silk pants with drawstring waists, a smaller contingent was staunchly pro, and one editor who shall remain unnamed voiced a defense of the travel skirt.

— Elly Leavitt, Vogue, 30 Oct. 2026

Definition of loyal

Adjective

The Great Pumpkin flies around the world leaving presents in pumpkin patches for his staunchest believers.

— Colin Fleming, Chicago Tribune, 30 Oct. 2026
Although the film is not true to some parts of the book, which caused some controversy among staunch King fans, Kubrick does bring to life the terrors King so aptly wrote about, including domestic abuse, isolation, helplessness, and alcoholism.

— Radhika Seth, Vogue, 29 Oct. 2026

Definition of staunch

Adjective

And a few hours later (and a little further left of pop stardom’s center), two other artists with highly devout followings also drew signifcant buzz for teaming up on record for the first time.

— Andrew Unterberger, Billboard, 22 Oct. 2026
Indeed, in Your Mother Your Mother Your Mother, Ali stars as Latif, a devout Muslim and contract killer who travels across Houston in an effort to protect his three children following the death of his wife.

— Georg Szalai, HollywoodReporter, 17 Oct. 2026

Definition of devout

Adjective

Before this year, there had been no fatal crash on Spain's dedicated high-speed lines since the network opened in 1992.

— JOSEPH WILSON, Arkansas Online, 29 Oct. 2026
Long used in pagan rituals and spell casting—typically placed on dedicated altars—candles are seen as the bridge between the physical and spiritual realms.

— Francesca Perry, Vogue, 29 Oct. 2026

Definition of dedicated

Adjective

And even for this critic, who remains truly devoted to Esther and Sasha, talking about this development in a positive fashion just feels wrong.

— Kate Erbland, IndieWire, 22 Oct. 2026
Beatriz Porto, an owner and vice president of Porto’s, said the West Covina bakery is the chain’s busiest, in part because devoted fans drive in from Temecula, Riverside, Rancho Cucamonga and beyond.

— Ella Chakarian, Los Angeles Times, 21 Oct. 2026

Definition of devoted

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“Steadfast.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/steadfast. Accessed 31 Oct. 2026.

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Synonyms of steadfast

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