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Synonyms for obdurate
adj pigheaded, stubborn- adamant
- bullhead
- callous
- cold fish
- dogged
- firm
- fixed
- hanging tough
- hard
- hard-boiled
- hard-hearted
- hard-nosed
- harsh
- heartless
- immovable
- implacable
- indurate
- inexorable
- inflexible
- iron
- mean
- mulish
- obstinate
- perverse
- relentless
- rigid
- set in stone
- stiff-necked
- thick-skinned
- tough
- tough nut to crack
- unbending
- uncompassionate
- uncompromising
- uncooperative
- unemotional
- unfeeling
- unimpressible
- unrelenting
- unshakable
- unsympathetic
- unyielding
Antonyms for obdurate
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
adamantine
adjective. stubborn
callous
adjective. cruel, insensitive
- apathetic
- blind to
- careless
- case-hardened
- cold
- cold-blooded
- deaf to
- hard
- hard-bitten
- hard-boiled
- hardened
- hardhearted
- heartless
- impassive
- impenitent
- indifferent
- indurated
- inflexible
- insensate
- insensible
- insensitive
- insentient
- inured
- obdurate
- soulless
- spiritless
- stiff
- stony
- stubborn
- thick-skinned
- torpid
- tough
- toughened
- unaffected
- unbending
- uncaring
- uncompassionate
- unconcerned
- unfeeling
- unimpressionable
- unresponsive
- unsusceptible
- unsympathetic
cold-blooded
adjective. cruel, heartless
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.