(astronomy) A very large, red star, such as Betelgeuse and Antares.

(US, Midwest) A frankfurter, a hot dog.

Alternative form of red-hot

O₈, ε oxygen

A long, narrow sea between Africa and the Arabian peninsula; links the Suez Canal with the Arabian Sea.

A great quantity of blood. / (slang, vulgar, in particular) (A quantity of) blood discharged through the vagina during menstruation. / (more generally) A great quantity of reddish liquid, such as wine.

Alternative form of redcap (“goblin or imp”) / Alternative form of redcap (“breed of poultry”)

A deciduous shrub, Ribes rubrum, native to western Europe; any of certain cultivars of the shrub. / The bright red translucent edible berry of this plant.

A warning light, especially as a traffic signal indicating stop. / A sign of a brothel. / (idiomatic) Denial to proceed; a ruling out of any possibility.

(countable, uncountable) A form of cabbage having red leaves, Brassica oleracea var. capitata f. rubra . / (uncountable) Food made from the leaves of the plant.