There is a total of 19297 clues beginning with bi
- Birds or settlers
- Birds or trees
- Birds or wasps
- Birds over 46-Across
- Birds raised for food
- Birds raised for their red meat
- Birds raised on ranches
- Birds raised on some ranches
- Birds related to crows
- Birds related to gulls
- Birds related to the goldfinch
- Birds related to the troglodytes
- Birds related to woodcocks
- Birds resembling gulls
- Birds sacred to Thoth
- Birds said to feed their young with elephants
- Birds said to mate for life
- Birds seen by players of 53-Down
- Birds sought in vain?
- Birds symbolizing peace
- Birds take this
- Birds that "talk"
- Birds that ape
- Birds that ape human speech
- Birds that are too heavy to fly
- Birds that boom and grunt
- Birds that brood
- Birds that build hanging nests
- Birds that can be 65 feet tall
- Birds that can lay 3-pound eggs
- Birds that can mimic human speech
- Birds that can outrun humans
- Birds that can recognize themselves in mirrors
- Birds that can rotate their heads about 270 degrees
- Birds that can sprint at 30 mph
- Birds that can talk
- Birds that can turn their heads 270° in either direction
- Birds that can't fly
- Birds that can't fly, eg
- Birds that can't walk on land
- Birds that cronk
- Birds that do things just for the fun of it?
- Birds that eat feathers
- Birds that feed on parasitic ticks
- Birds that fly almost silently
- Birds that fly fast
- Birds that fly in V's
- Birds that get in formation
- Birds that give a hoot
- Birds that go “HONK!”
- Birds that have landed?
- Birds that honk
- Birds that hoot
- Birds that hunt at night
- Birds that lay big green eggs
- Birds that lay green eggs
- Birds that look a bit like penguins
- Birds that make a gaggle
- Birds that make deliveries?
- Birds that may babble
- Birds that may be spotted
- Birds that might deliver a bundle
- Birds that might give a hoot
- Birds that often nest with spoonbills
- Birds that plunge after fish
- Birds that preyed on elephants
- Birds that provide red meat
- Birds that ranged in size from turkey to ostrich
- Birds that resemble bitterns
- Birds that run as fast as 30 miles per hour
- Birds that sing extravagant melodies
- Birds that sometimes perch on the backs of grazing animals
- Birds that sometimes sing duets
- Birds that sound batty
- Birds that sound deserving
- Birds that sound deserving?
- Birds that sound like they’d taste bad?
- Birds that symbolize peace
- Birds that symbolize wisdom
- Birds that talk back
- Birds that tell time?
- Birds that utter booming notes
- Birds that waddle
- Birds that yield red meat
- Birds who initiate lawsuits against marsh developers?
- Birds who once saved Rome
- Birds whose eggs are incubated by males
- Birds whose heads can move 270°
- Birds whose heads can rotate 135 degrees left or right
- Birds whose name reveals their diet
- Birds whose plumage clothed Hawaiian royalty
- Birds with "meat cleaver" bills
- Birds with a "snowy" variety
- Birds with a name from Greek myth
- Birds with beautiful plumage
- Birds with big eyes
- Birds with bills for scooping fish
- Birds with binocular vision
- Birds with coastal colonies