A pufferfish of the families Diodontidae or Tetraodontidae.

(derogatory, slang) A male homosexual.

Any of numerous species of hummingbirds of the genera Eriocnemis and Haplophaedia, with large tufts of downy feathers on the legs.

plural of puffling

A young puffin.

plural of puffin crossing

(UK) A kind of pedestrian crossing with the lights controlling the pedestrians on the near side of the road, rather than on the opposite side, and with sensors to detect the presence of pedestrians.

in a puffy manner

plural of puffbird

Any of various tropical passerine birds in the family Bucconidae, related to the jacamars.