adaptive
UK: əˈdæptɪv | US: əˈdæptɪv
adj. having the ability to adjust to new conditions or environments
adj. (biology) pertaining to traits that enhance survival and reproduction
The word "adaptive" stems from the Latin verb adaptare (to fit, adjust), combining ad- (toward) + aptare (to fit). The suffix -ive (from Latin -ivus) forms adjectives indicating a tendency or capacity. Originally used in biological contexts (early 19th century) to describe traits aiding survival, it later expanded to general usage for flexibility in response to change. The morphemes preserve the original Latin structure while simplifying for modern English.
The adaptive software learns user preferences over time.
Polar bears exhibit adaptive behaviors to survive in Arctic climates.
Her adaptive leadership style helped the team navigate crises.
This chair features adaptive ergonomics for customized support.
Adaptive testing tailors questions based on the test-taker's performance.