lacrimal secretion
- noun
- /ˈleɪkrɪməl sɪˈkriːʃən/
- Specialized
- The lacrimal secretion helps keep the eyes moist.
Examples
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The lacrimal secretion helps to keep the surface of the eyeball lubricated.
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The ophthalmologist examined her lacrimal secretion for signs of infection.
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An insufficient production of lacrimal secretion can cause dry eyes and discomfort.
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Certain medications may alter the composition of lacrimal secretion, leading to eye irritation.
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She wiped away her lacrimal secretion during the movie.
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An insufficient production of lacrimal secretion can cause dry eyes and discomfort.
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The ophthalmologist examined her lacrimal secretion for signs of infection.
Synonyms
A drop of salty liquid from the eye when you cry or your eye hurts
A salty liquid from the eye that keeps the surface wet and protects it
Surface Forms
Morphology
The noun is fully compositional: 'lacrimal' (relating to tears) + 'secretion' (material discharged by a gland) yields a glandular fluid associated with tears. Although somewhat technical/medical, the meaning is directly derivable from the constituents and is cross-linguistically transparent, so a learner who knows both words would understand it.
Etymology
Lacrimal secretion is the clear, salty liquid made by the small glands by the eye: lacrimal refers to the tear glands and secretion means something the body makes and lets out. So it simply means the eye's clear fluid, or 'tears'.