Pronunciation (UK) IPA (key): /ɪˈməʊ.baɪl/ (US) IPA (key): /ɪˈmoʊ.bəl/ Audio (US)(file) Adjective Positive immobile Comparative none Superlative none If something is immobile, it cannot be moved. Antonym: mobileWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads