(alcoholic beverages) A cocktail made from ale, tomato juice, and egg, a variation of a Bloody Mary.
A term used to refer to various animals with red eyes, including fish, butterflies, frogs, cicadas, songbirds, vipers, sunfish, and tetras.
A type of beverage or sauce, including a drink made with espresso and coffee, beer with tomato juice, poor-quality whiskey, and red-eye gravy.
(countable, US, aviation, travel, colloquial, also attributively) An overnight airplane flight.
(countable, uncountable, medicine) Redness of the conjunctiva; especially when caused by conjunctivitis (pink-eye).
(countable, uncountable, photography) Redness in the eye(s) of someone in a colour photograph, as an unwanted consequence of light from a flash reflecting off blood vessels in the retina.
(intransitive, aviation, travel, colloquial) Often followed by it: to travel on a red-eye (“an overnight airplane flight”).