protective fold
1
7.7
- noun
- The eyelid acts as a protective fold for the eye, keeping out dust and debris.
Examples
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Some aquatic animals have a protective fold of skin covering their gills.
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The protective fold shields the heart.
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During surgery, the doctor lifted a protective fold of tissue to access the underlying organ.
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Birds have a protective fold of feathers.
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The bird's eggs are kept safe in a protective fold of feathers that shield them from predators.
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During the surgical procedure, the doctor carefully lifted the protective fold of skin to access the underlying tissue.
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The plant has a protective fold of leaves that helps guard its delicate flowers from harsh weather.
Synonyms
74
1.0
A moving fold of skin that covers and protects the eye when you blink
19
1.1
A thing placed over something to protect or hide it
11
8.1
A piece of skin and tissue still attached at one side used to cover a wound
3
2.7
An object placed over something to keep it safe from damage
2
3.7
A part that lies over another to cover it
1
3.2
Something you put over a thing to keep it safe from damage
1
4.2
A thin sheet of cells that covers and joins parts of plants and animals
Antonyms
How Protective
Surface Forms
Morphology
The noun phrase is directly compositional: 'protective' describes the function and 'fold' denotes a flap or doubled-over layer, so the overall meaning of a fold that shields is derivable from the parts. This follows a common adjective+noun pattern found across languages and is not idiomatic or metaphorical, so a B1 learner who knows both constituents would readily infer the meaning.
Etymology
Protective fold comes from the simple image of a protective fold, a small flap of skin or tissue that covers and shields what is underneath, like an eyelid over the eye. So it means 'a layer that shields or covers'.