flyer

(noun) an advertisement (usually printed on a page or in a leaflet) intended for wide distribution. Synonyms: circular, handbill, bill, broadside, broadsheet, flier, throwaway. Example: "He mailed the circular to all subscribers."

(noun) someone who travels by air. Synonyms: flier.

(noun) someone who operates an aircraft. Synonyms: aviator, aeronaut, airman, flier.

(adj) (British informal) not to be deceived or hoodwinked. Synonyms: fly.