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pterygium

(n): either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula
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about 1 year ago chained_bear said:

In anatomy:
a. A diseased condition of the conjunctiva of the eye
b. A growth of the epidermis over the nails
In botany:
Term applied to petals and other appendages when shaped like wings

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parody (255 words)
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