Immobilizing

Part of speech: verb

Definitions

1. To cause something or someone to become unable to move, typically for purposes of safety or stabilization
2. To restrict the mobility of an individual or object, often for medical or protective reasons
3. Causing a person or object to be unable to move or function by physical or mechanical means

Etymology: "Immobilizing" is the present participle of "immobilize," which came into English from French "immobiliser," itself built from "immobile" (unmoving) and the verbal ending "-iser," a suffix that turns a noun or adjective into a verb meaning "to make or treat in a certain way." Put together, the verb means literally to make something immobile. The base "immobile" traces back to Latin "immobilis," where the prefix "in-" gives a negative sense ("not") to "mobilis," meaning "movable." That same Latin root "mobilis" also gave English "mobile," so the two words are close relatives that reverse each other's meaning. The French verb "immobiliser" arrived in English as a clear, technical-sounding way to describe holding something still, and it is now used both of people, such as a patient restrained after an injury, and of machinery or vehicles stopped from working.

Synonyms: paralyzing, fixing, stopping, restricting, confining

Antonyms: mobilizing, activating, moving, liberating, freeing