Synonyms of adamant

adamant

adjective

ˈa-də-mənt 

as in stubborn

sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion

remained adamant about getting the actor's autograph even after he had disappeared backstage

Synonyms & Similar Words

• stubborn
• steadfast
• hardened
• obsessive
• determined
• obdurate
• intransigent
• hard
• obstinate
• implacable
• opinionated
• willful
• uncompromising
• wilful
• unbending
• unyielding
• persistent
• strict
• bullheaded
• unrelenting
• headstrong
• adamantine
• hardheaded
• immovable
• mulish
• inflexible
• dogged
• pertinacious
• pigheaded
• relentless
• pat
• hard-nosed
• perverse
• ossified
• defiant
• iron
• self-willed
• inconvincible
• tenacious
• resolved
• stiff-necked
• rigid
• self-opinionated
• stern
• unflinching
• deaf to reason
• inexorable
• severe
• wrongheaded
• firm
• hard-line
• contrary
• wayward
• single-minded
• confirmed
• cantankerous
• uncooperative
• hell-bent
• stouthearted
• narrow-minded
• recalcitrant
• indomitable
• invincible
• hidebound
• intractable
• demanding
• disobedient
• anal-retentive
• bloody-minded
• mutinous
• contumacious
• unmanageable
• hard-shell
• set
• unruly
• insubordinate
• unconquerable
• inveterate
• refractory
• cussed
• ungovernable
• exacting
• hard-shelled
• froward
• insurgent
• unregenerate

Antonyms & Near Antonyms

• amenable
• flexible
• complying
• compliant
• agreeable
• acquiescent
• pliable
• pliant
• obedient
• docile
• willing
• receptive
• yielding
• submissive
• accepting
• responsive
• tractable
• reasonable
• relenting
• manageable
• placable
• temperate
• persuadable
• subservient
• slavish
• governable

Synonym Chooser

How is the word adamant different from other adjectives like it?

The words inflexible and obdurate are common synonyms of adamant. While all three words mean "unwilling to alter a predetermined course or purpose," adamant implies utter immovability in the face of all temptation or entreaty.

adamant that the work should continue

When is it sensible to use inflexible instead of adamant?

The words inflexible and adamant can be used in similar contexts, but inflexible implies rigid adherence or even slavish conformity to principle.

inflexible in their demands

When could obdurate be used to replace adamant?

The words obdurate and adamant are synonyms, but do differ in nuance. Specifically, obdurate stresses hardness of heart and insensitivity to appeals for mercy or the influence of divine grace.

obdurate in his refusal to grant clemency

Examples Sentences

Recent Examples of adamant

Following President-elect Trump’s win in the 2024 presidential election over Vice President Harris, Trump supporters were slightly more adamant, at 38 percent, about venturing into the topic during the feast than those who backed Harris, at 28 percent. —Filip Timotija, The Hill, 27 Nov. 2024

That said, Jason noted that Swift has been adamant that anyone who needs a pair of tix for the tour that is slated to wrap up next week with a final run of three gigs in in Vancouver at BC Place Stadium is totally welcome to be placed on her personal VIP list. —Gil Kaufman, Billboard, 26 Nov. 2024

The Lakers were adamant postgame that the one-sided nature of the recent matchups didn’t creep into their minds when Denver went on their second-half run. —Jovan Buha, The Athletic, 24 Nov. 2024

Fed chair Jerome Powell has been adamant that such a move would be against the law. —Courtenay Brown, Axios, 4 Dec. 2024