Any early guided missile, but especially the V-1.

(architecture) A buttress that stands apart from the structure that it supports, and is connected to it by an arch (flyer).

(rail transport) The carefully-timed situation in which two opposing trains on a nominally single-track line meet at a siding and are able to pass each other without stopping, because they have reached the siding simultaneously.

plural of unidentified flying object

(music) A wooden electric guitar with a futuristic shape.

(idiomatic) A very short visit.

A species of flying squirrel (Pteromys volans), common in Siberia and northeastern Europe.

plural of Siberian flying squirrel

(humorous) A deity consisting of spaghetti and meatballs, the creator of the universe according to the religion of Pastafarianism.

plural of flying buttress