anseriform bird chiefly web-footed swimming birds
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
apodiform bird nonpasserine bird having long wings and weak feet
Anseriformes ducks; geese; swans; screamers
piciform bird any of numerous nonpasserine insectivorous climbing birds usually having strong bills for boring wood
coraciiform bird chiefly short-legged arboreal nonpasserine birds that nest in holes
unperformed not performed
cuculiform bird birds having zygodactyl feet (except for the touracos)
unciform bone the wrist bone in line with the 4th and 5th fingers
unreformable unrepentant and incapable of being reformed
unreformed unaffected by the Reformation
columbiform bird a cosmopolitan order of land birds having small heads and short legs with four unwebbed toes
procellariiform seabird large long-winged bird with hooked bill and tubular nostrils that wanders the open seas
sphenisciform seabird flightless cold-water seabirds: penguins
ensiform leaf a sword-shaped leaf; as of iris
answer for furnish a justifying analysis or explanation
uniformity the quality of lacking diversity or variation
uniformed dressed in a uniform
ensiform shaped like a sword blade
surfbird sandpiper-like shorebird of Pacific coasts of North America and South America