Adamant

Adjective

 * 1) unyielding; a very hard substance
 * 2) resistant to reason; determined; inflexible; unshakeable; unyielding

Noun

 * 1) a rock or mineral held by some to be of impenetrable hardness; a name given to the diamond and other substances of extreme hardness
 * 2) an embodiment of impregnable hardness
 * 3) a magnet; a lodestone

Adverbs for Adamant
willfully; indomitably; bitterly; unyieldingly; obdurately; pitilessly; unrelentingly; unrepentantly; inexorably; stubbornly; obstinately; mulishly; doggedly; perversely; fanatically; pig-headedly; contumaciously; bigotedly.

Thesaurus
intractable; intractile; intransigent; iron; irreconcilable; irremovable; irresilient; lithic; marblelike; nonelastic; nonstretchable; obdurate; pat; petrified; petrogenic; relentless; rigid; rigorous; rock; rock-ribbed; slaty; standpat; stationary; steely; stern; stiff; stone; stubborn; unaffected; unalterable; unbending; unchangeable; uncompromising; unextendible; unextensible; unflexible; ungiving; unlimber; unmalleable; unmovable; unmoved; unmoving; unpliable; unpliant; unrelenting; unswayable; untractable; unyielding; adamantine; at a standstill; cast-iron; dour; firm; flintlike; flinty; frozen; granitelike; granitic; grim; hard; hard-core; immobile; immotile; immotive; immovable; immutable; implacable; impliable; inductile; inelastic; inexorable; inextensible; inextensile; inextensional; inflexible;

Derived terms

 * adamance n
 * adamantane a
 * adamantean a
 * adamantine a
 * adamantly adv