A citrus fruit that is a cross between an orange and a grapefruit.

plural of orangeite

(mineralogy) A kind of kimberlite with phlogopite macrocrysts and microphenocrysts.

(historical) A former Dutch fort and settlement at Albany, New York, in the United States / (historical) A preserved Dutch fort in Oranjestad on Sint Eustatius

Alternative form of orangutan

plural of orang-utang

A mint that smells of oranges, now specifically bergamot mint, Mentha × piperita var. citrata.

(slang) Lysergic acid diethylamide produced in California in the late 1960s in the form of orange tablets.

Asclepias tuberosa, a milkweed native to eastern North America, with clustered orange flowers.

Pilosella aurantiaca, a flowering plant of the family Asteraceae, native to alpine regions of central and southern Europe.