Arctic skua
A seabird, Stercorarius parasiticus, of the skua family (Stercorariidae)
(obsolete) The fact of being closely put together; compact nature or structure.
(organic chemistry) A xanthophyll pigment (a hydroxy derivative of carotene) that occurs widely in nature.
an antifungal drug used to treat ophthalmic infections, and as a food preservative
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