de-icing
UK[ˌdiːˈaɪsɪŋ]US[ˌdiˈaɪsɪŋ]
n
The process of removing ice or preventing its formation, especially from the surface of an aircraft or a road.
Morpheme Breakdown
de
icing
de
remove
icing
ice formation
Etymology
The word 'de-icing' is a modern technical compound formed within English. The prefix 'de-,' derived from Latin, carries the core sense of reversal or removal, a function it has performed in English since the Middle English period, borrowed from Old French. It is attached to the English noun 'icing,' which itself comes from the Old English 'īs' (ice), a word of Germanic origin. The compound logically and transparently describes the action of removing the state or substance denoted by the second element. Thus, the literal "removing of ice-formation" directly conveys the modern technical process of eliminating ice from surfaces like aircraft wings or windshields.
Analysis
Structure: de (remove) + icing (ice formation)
de: Latin origin, a prefix meaning "remove, reverse, or undo."
icing: English origin, from the noun 'ice' plus the suffix '-ing,' denoting the action or result of forming ice.
Examples
The ground crew began the de-icing of the plane's wings before takeoff.
A special fluid is used for de-icing the roads during winter storms.
Modern cars often have heated mirrors for automatic de-icing.