fluoro jacket
- noun
- UK
- Workers on the construction site must wear a fluoro jacket at all times for safety.
Examples
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The volunteers dressed in fluoro jackets were directing traffic during the event.
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She grabbed her fluoro jacket before heading out for an early morning bike ride.
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He wore a fluoro jacket while cycling.
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I need to buy a new fluoro jacket for my job.
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The volunteers dressed in fluoro jackets were directing traffic during the event.
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Workers on the construction site must wear a fluoro jacket at all times for safety.
-
She grabbed her fluoro jacket before heading out for an early morning bike ride.
Surface Forms
Morphology
fluoro + jacket
The phrase is an adjective+noun composition where 'fluoro' (an informal short form of 'fluorescent' meaning very brightly colored/high-visibility) modifies 'jacket' (a short coat). A B1 learner who knows both constituents can directly infer it refers to a brightly colored/high-visibility jacket, so the meaning is compositional and immediately predictable.
Etymology
Fluoro jacket comes from the very bright material used: fluoro means a very bright colour and jacket is a coat. So the picture of a bright coat that helps people see you explains why it means 'a jacket worn to be seen'.