1. piciform bird any of numerous nonpasserine insectivorous climbing birds usually having strong bills for boring wood
  2. passeriform bird perching birds mostly small and living near the ground with feet having 4 toes arranged to allow for gripping the perch; most are songbirds; hatchlings are helpless
  3. apodiform bird nonpasserine bird having long wings and weak feet
  4. coraciiform bird chiefly short-legged arboreal nonpasserine birds that nest in holes
  5. pisiform bone a small wrist bone that articulates only with the triquetral
  6. cuculiform bird birds having zygodactyl feet (except for the touracos)
  7. anseriform bird chiefly web-footed swimming birds
  8. Piciformes woodpeckers
  9. gaviiform seabird seabirds of the order Gaviiformes
  10. podicipitiform seabird aquatic birds related to the loons
  11. piriform area pear-shaped neural structure on either side of the brain in the rhinencephalon
  12. sphenisciform seabird flightless cold-water seabirds: penguins
  13. platform bed a bed without springs
  14. pelecaniform seabird large fish-eating seabird with four-toed webbed feet
  15. pisiform a small wrist bone that articulates only with the triquetral
  16. columbiform bird a cosmopolitan order of land birds having small heads and short legs with four unwebbed toes
  17. imperative requiring attention or action
  18. caprimulgiform bird long-winged nonpasserine birds
  19. procellariiform seabird large long-winged bird with hooked bill and tubular nostrils that wanders the open seas
  20. pyriform area pear-shaped neural structure on either side of the brain in the rhinencephalon

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