immersion foot
- noun
- /ɪˈmɜrʒən fʊt/
- Specialized
- After hiking in the rain for hours, he developed immersion foot, causing his feet to become numb and swollen.
Examples
-
Although hypothermia and heat stroke are commonly thought of as the most life-threatening of temperature injuries, the morbidity of conditions such as immersion foot and frostbite should not be overlooked.
Academic text (2003) -
Cold injury can result in frostnip, frostbite, immersion foot, chilblains, and hypothermia.
Academic text (2003) -
The soldiers were warned about the risk of immersion foot during their training exercises in wet and cold conditions.
-
Due to prolonged exposure to wet weather, she experienced immersion foot, leading to painful skin irritation.
Synonyms
A foot problem from long cold, wet exposure that causes pain, swelling, and numbness
Antonyms
Surface Forms
Morphology
The meaning is compositionally built from 'immersion' (being submerged or exposed to liquid) + 'foot' (the body part), so a learner who knows both constituents can infer it denotes a foot problem caused by prolonged immersion in cold/wet conditions. Although it is a medical term with specific clinical nuance, the causal relation is straightforward and thus readily deducible without prior exposure.
Etymology
Immersion foot comes from a clear picture: a foot left for a long time in cold, wet water, since immersion means being put into liquid. That's why the term now means 'a painful foot injury from long cold, wet exposure'.