plural of fly-by-night

A creature which flies at night; a nocturnal flier or traveler. / (often attributive) One who departs or flees at night in order to avoid creditors, law enforcement etc.

A species of biting horsefly, found around southern Africa, Tabanus biguttatus.

plural of fly out

plural of fly ball

(baseball) A batted ball which is in play and subject to the infield fly rule.

To leave one's parents or childhood guardians and begin an independent life as an adult.

(computing) A type of encryption, or its software, which uses virtual drives to encrypt information that is then decrypted in RAM.

Alternative form of March fly

Any of several medium-sized flies in the genus Stomoxys, of the family Muscidae that includes the housefly. The genus is unusual among members of that family, in that they suck blood from mammals.