immobile UK /ɪˈməʊ.baɪl/US /ɪˈmoʊ.bəl/adjective 1noun 1forms 1 adjective1 •Fixed, not movable.This figure, immobile and static in his heaviness, was assumed to be deeply asleep and therefore to introduce a note of humorous anecdotality to what should have been a tragic scene. — 2014 noun1 •One who does not or cannot move (e.g. to travel or live elsewhere).[…] if the constrained "immobiles" are given the same transportation access as the unconstrained "mobiles" […] — 1963 formsimmobiles