The generally unidirectional movement of a gas or fluid. / the part of a fluid that moves continuously in a certain direction, especially (oceanography) short for ocean current.

Any of the species Chinchilla lanigera, found in South America.

(organic chemistry) Any of a group of hydroxylated pulvinones found in cultures of the mold Aspergillus terreus.

(softball) A variety of softball in which the ball may be pitched at faster speed.