Alternative form of syrphus

Alternative spelling of blackfly

Alternative form of flyswatter

an extra cover of a tent to protect against insects and bad weather. / a printed leaflet or pamphlet

(idiomatic) to have one's fly (zipper) undone. / (idiomatic) to fly under the radar; to act in a discreet or sneaky fashion

Any member of the genus Hypoderma of large flies, parasitic on cattle and deer.

To fish using a fly (fishing lure) as bait.

Alternative form of no-fly list

(law, aviation) A confidential list containing the names of people who are not permitted to board an aircraft, prepared by government authorities in various jurisdictions and distributed to commercial airlines.

A hoverfly.