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 Herrera proactively trains staff for potential immigration enforcement, creating vital protocols due to a lack of external business guidance, embodying a steadfast commitment to protecting its community. — Stephanie Gravalese, Forbes.com, 1 Aug. 2026 Rush Week Is Its Own Sport Greek life, despite its understandable divisiveness, is a steadfast tradition on most Southern college campuses. — Kaitlyn Yarborough, Southern Living, 31 July 2026 His government was steadfast in the face of multiple protests, quick to curb dissent, and, unlike its predecessors, did not ax ministers in times of crisis. — Aakash Hassan, Christian Science Monitor, 30 July 2026 The players have remained steadfast in saying that a salary cap is not negotiable, and Barkley is supporting them. — Ryan Morik, FOXNews.com, 28 July 2026 See All Example Sentences for steadfast

Recent Examples of Synonyms for steadfast

Adjective

Founders who focus exclusively on maximizing price may overlook the factors that determine whether employees thrive, customers remain loyal and the business continues to grow after the transaction closes.

— Amit Jain, Forbes.com, 7 Aug. 2026
Progressive streamer Hasan Piker has amassed millions of followers on social media for his daily live streams, which often last up to eight hours, giving him the unique ability to connect Democratic candidates with his loyal following.

— Claire Carter, The Washington Examiner, 7 Aug. 2026

Definition of loyal

Adjective

As Alice, Reynolds is the team’s staunchest protector even as Ted serves as head coach.

— Sabienna Bowman, PEOPLE, 5 Aug. 2026
Hoskins, a Republican and staunch supporter of the map, said that the Missouri Constitution does not expressly give voters the right to hold a referendum on congressional redistricting.

— Kacen Bayless, Kansas City Star, 4 Aug. 2026

Definition of staunch

Adjective

What began as a more faithful attempt at recreating Shakespearean verse gradually evolved as the team tried to figure out how to make something that spoke to then-contemporary anxieties.

— Christian Zilko, IndieWire, 8 Aug. 2026
Many thought that these books were unadaptable, but these movies have turned out wonderfully and are surprisingly faithful to the host work.

— Ollie Barder, Forbes.com, 4 Aug. 2026

Definition of faithful

Adjective

Adenauer, De Gasperi, and Schuman were all devout Catholics, and Monnet, though not a religious man, was born into a pious Catholic family.

— Ian Buruma, New Yorker, 10 Aug. 2026
According to Warburton, Barbara shared her husband's devout Catholic faith and his strong disapproval of their son's most popular shows.

— Stephanie Nolasco, FOXNews.com, 8 Aug. 2026

Definition of devout

Adjective

But regardless of any lack of confidence in Hamas’ true intentions, in Mladenov’s faith in the ability to verify weapons decommissioning, or indeed Netanyahu’s own willingness to order any troop withdrawals, why poke Trump so publicly in the eye?

— Andrew Carey, CNN Money, 10 Aug. 2026
This problem-first strategy is crucial for unlocking AI's true potential.

— Bernard Marr, Forbes.com, 10 Aug. 2026

Definition of true

Adjective

Essentially, home builders create a dedicated space for the toilet based on a bathroom’s overall dimensions.

— BestReviews, Mercury News, 13 Aug. 2026
Nearly four decades after the film brought a group of dead baseball players to life with a homemade diamond on an Iowa farm, Keith Rahe and his traveling troupers are still dedicated to keeping the cornfield mystique alive.

— CBS News, CBS News, 13 Aug. 2026

Definition of dedicated

Adjective

Anchor Bay Bar & Grill in Biron, Wisconsin, draws a devoted crowd for their weekly fish fry, but the cost of food has come a challenge.

— CBS News, CBS News, 9 Aug. 2026
But the consequence of this relentless churn of work has been a wild inconsistency in quality, leading to a cooling with even his most devoted viewing public.

— CT Jones, Rolling Stone, 8 Aug. 2026

Definition of devoted

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“Steadfast.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/steadfast. Accessed 14 Aug. 2026.

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