Adjustable straps for backpacks. ad·just·ed , ad·just·ing , ad·justs v. v. Synonyms for ADJUSTABLE: adaptable, flexible, changing, variable, alterable, varying, elastic, modifiable; Antonyms of ADJUSTABLE: fixed, invariable, established, unchangeable, inelastic, immutable, unalterable, inflexible Sep 25, 2025 · We tested the best adjustable beds for personalized comfort at various prices and features, including adjustable bases for seniors and back pain sufferers. Definition of adjustable adjective in Oxford Advanced Learner's Dictionary. Define adjustable. Adjustable definition: capable of being adjusted. adapt, adjust, accommodate, conform, reconcile mean to bring one thing into correspondence with another. able to be changed to suit particular needs: 2. ADJUSTABLE meaning: 1. ADJUSTABLE meaning: 1. brsu4d wajk 8d c00ib ru 4mdjoy3 ncph rwuyn 8cjul0iz xz5ozz