pigeon >> /ˈpɪdʒən/
Definition: [noun] A stout seed- or fruit-eating bird with a small head, short legs, and a cooing voice, typically having gray and white plumage.
Example: Their short breeding cycle allows pigeons and doves to have more broods to compensate for their small brood sizes and relatively high rates of predation.
Definition: [noun] A gullible person, especially someone swindled in gambling or the victim of a confidence trick.
Definition: [noun] An aircraft from one's own side.