inadaptable

Resistant to change

Inadaptable describes something or someone unable to adjust to new conditions or circumstances.

A species that is inadaptable to climate change faces extinction.

A person who is inadaptable resists or fails at modifying their behavior when situations demand it: His inadaptable nature made him a poor fit for the fast-changing startup.

inflexible

rigid

Unable to bend

obstinate · unyielding · adamant · dogmatic · unaccommodating · uncooperative · unreceptive · unamenable · set in ways · closed-minded

unchangeable

fixed

Restored or immovable

constant · unalterable · invariable · unmodifiable · irreversible · set · frozen · locked · ingrained · hardwired

stubborn

obstinate

Firmly refusing to yield

mulish · pigheaded · stiff-necked · obdurate · recalcitrant · pertinacious · dogged · tenacious · persistent · hardheaded

resistant

impervious

Unable to be affected

unaffected · unreceptive · impermeable · closed-off · uninfluenced · insensitive · indifferent · oblivious · unmoved · untouched

Opposites
flexibility/changeability

inadaptableadaptable

Able to adjust readily

flexible · versatile · adjustable · malleable · pliable

versatility and range

inadaptableversatile

Capable in varied contexts

multipurpose · all-purpose · flexible · multifunctional · convertible

Family

adapt, adaptation, adaptable, adaptability, adaptive, maladaptive, adaptively, unadaptable, maladapted

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G