A plant, Cerbera floribunda, which uses cassowaries to spread its seeds. / The fruit of the plant, a poisonous blue plum sized-and-shaped fruit, eaten by the frugivorous cassowaries.

(organic chemistry) An acid found in some lichens.

(countable) Either of a pair of congenitally joined twins (Siamese twin) united at the xiphoid process. / (uncountable) The condition of being such a twin.

plural of yaupon