- intransigent
- adj1. uncompromising, irreconcilable, implacable, unappeasable, inexorable; unrelenting, relentless, unmerciful, pitiless, hard-hearted, unfeeling; impervious, uninfluenced, unaffected, unmoved, unpersuaded, untouched.2. unyielding, unbending, hard-line, strict, rigid, inflexible, cast-iron, hard-and-fast; immovable, unmoveable, unpersuadable, unalterable, unchangeable; firm, hard, hard as a rock, tough, hardened, hardcore, confirmed, inveterate, die-hard; stubborn, obstinate, pervicacious, pig-headed, mulish, obdurate, hard-headed, headstrong, willful, strong-willed; dogged, tenacious, persistent, insistent, pertinacious; determined, resolved, resolute, steadfast, hard-set.
A Note on the Style of the synonym finder. 2014.