untractable
21inflexible — Synonyms and related words: adamant, adamantine, at a standstill, cast iron, certain, changeless, closed to, constant, determinate, determined, dogged, dour, dyed, established, fated, fateful, firm, fixed, flinty, frozen, fundamentalist, grim,… …
22intractable — Synonyms and related words: adamant, adamantine, beyond control, breachy, bullheaded, contumacious, defiant, fractious, headstrong, immovable, immutable, incorrigible, indocile, indomitable, inductile, inelastic, inextensible, inextensile,… …
23nonelastic — Synonyms and related words: adamant, adamantine, immovable, immutable, inductile, inelastic, inextensible, inextensile, inextensional, inflexible, intractable, intractile, irresilient, nonstretchable, stubborn, unalterable, unbending,… …
24stubborn — Synonyms and related words: adamant, adamantine, adherent, adhesive, assiduous, balking, balky, bigoted, bulldogged, bulldoggish, bulldoggy, bulletheaded, bullheaded, cantankerous, cartilaginous, case hardened, chewy, clingy, cohesive, constant,… …
25unalterable — Synonyms and related words: adamant, adamantine, cast iron, changeless, constant, dour, firm, fixed, flinty, grim, hard, hard core, immovable, immutable, implacable, impliable, inalterable, incommutable, inconvertible, indefeasible, inductile,… …
26unbending — Synonyms and related words: adamant, adamantine, aloof, arrowlike, cast iron, constant, dead straight, direct, distant, dour, even, firm, fixed, flat, flinty, fundamentalist, grim, hard, hard core, hidebound, horizontal, immovable, immutable,… …
27ungiving — Synonyms and related words: adamant, adamantine, cast iron, close, dour, firm, flinty, grim, hard, hard core, immovable, immutable, implacable, impliable, inductile, inelastic, inexorable, inextensible, inextensile, inextensional, inflexible,… …
28unpliable — Synonyms and related words: adamant, adamantine, bullheaded, closed to, headstrong, immovable, immutable, impersuadable, impersuasible, impervious, inductile, inelastic, inextensible, inextensile, inextensional, inflexible, intractable,… …
29unyielding — Synonyms and related words: adamant, adamantine, at a standstill, bowelless, bulky, bullheaded, cast iron, certain, closed to, complaining, constant, cruel, dense, disputatious, disputing, dissentient, dissenting, dog eat dog, dour, durable,… …
30Obstinacy — (Roget s Thesaurus) < N PARAG:Obstinacy >N GRP: N 1 Sgm: N 1 obstinateness obstinateness &c. >Adj. Sgm: N 1 obstinacy obstinacy tenacity Sgm: N 1 cussedness cussedness =>(U.S.) Sgm: N 1 perseverance perseverance &c. 604a …
