| Birth state of two presidents | 29 |
| Birth or interest follower | 26 |
| Birth or death follower | 23 |
| Birth of a plan, perhaps | 24 |
| Birth mother's helper | 25 |
| Birth month for some Leos | 25 |
| Birth mo. of most Libras | 24 |
| Birth mo. for some Tauruses | 27 |
| Birth mo. for some Scorpios | 27 |
| Birth control superlative | 25 |
| Birth control option, briefly | 29 |
| Birth certificate notation | 26 |
| Birth certificate line | 22 |
| Birth certificate info | 22 |
| Birth certificate entry | 23 |
| Birth certificate datum | 23 |
| Birth announcement, e.g. | 24 |
| Birth announcement tidbit | 25 |
| Birth announcement start | 24 |
| Birth announcement nos. | 23 |
| Birth announcement color | 24 |
| Birth announcement beginning | 28 |
| Birth announcement abbr. | 24 |
| Birmingham-to-Nottingham dir. | 29 |
| Birmingham-to-Montgomery dir. | 29 |
| Birmingham-to-Mobile dir. | 25 |
| Birmingham-to-Huntsville dir. | 29 |
| Birmingham-Roanoke dir. | 23 |
| Birmingham's state: Abbr. | 29 |
| Birmingham's state | 22 |
| Birmingham band, briefly | 24 |
| Bireme's propeller | 22 |
| Bireme or trireme tool | 22 |
| Birdwatching, for example | 25 |
| Birdwatchers' org. | 22 |
| Birdwatcher's spots | 23 |
| Birdsong of the N.B.A. | 22 |
| Birdsong of the '80s Nets | 29 |
| Birdsong of N.B.A. fame | 23 |
| Birdsong of basketball | 22 |
| Birds-of-a-feather policy | 25 |
| Birds-feather connector | 23 |
| Birds-feather connection | 24 |
| Birds' wing sounds | 22 |
| Birds' semiannual flight | 28 |
| Birds' morning song | 23 |
| Birds' migration time | 25 |
| Birds' biological class | 27 |
| Birds' best friend | 22 |
| Birds' "thumbs" | 29 |
| Birds without voice boxes | 25 |
| Birds with webbed feet | 22 |
| Birds with vivid plumage | 24 |
| Birds with valuable plumes | 26 |
| Birds with showy tails | 22 |
| Birds with showy plumes | 23 |
| Birds with showy mates | 22 |
| Birds with S-shaped necks | 25 |
| Birds with recurved plumage | 27 |
| Birds with hanging nests | 24 |
| Birds with dark green eggs | 26 |
| Birds with colorful mates | 25 |
| Birds with binocular vision | 27 |
| Birds that symbolize peace | 26 |
| Birds that sound deserving | 26 |
| Birds that sound batty | 22 |
| Birds that resemble bitterns | 28 |
| Birds that may be spotted | 25 |
| Birds that lay green eggs | 25 |
| Birds that can't fly | 24 |
| Birds that are rarely black | 27 |
| Birds that ape human speech | 27 |
| Birds resembling gulls | 22 |
| Birds related to gulls | 22 |
| Birds raised on some ranches | 28 |
| Birds raised on ranches | 23 |
| Birds on Canadian dollars | 25 |
| Birds on Canadian coins | 23 |
| Birds of the Arabian Nights | 27 |
| Birds now raised on farms | 25 |
| Birds named for a Greek titan | 29 |
| Birds laying blue eggs | 22 |
| Birds in the finch family | 25 |
| Birds in many magic acts | 24 |
| Birds in many birdhouses | 24 |
| Birds in an exaltation | 22 |
| Birds found on Canadian coins | 29 |
| Birds flying in V's | 23 |
| Birds flying in a V formation | 29 |
| Birds do it; whales do it | 25 |
| Birds do it; bees don't | 27 |
| Birds do it bees do it . . . | 29 |
| Birds associated with war | 25 |
| Birds as big as people | 22 |
| Birds and snakes do it | 22 |
| Birds and platypi do it | 23 |
| Birdman of Alcatraz pet? | 24 |
| Birdlike monster of myth | 24 |
| Birdhouse occupant, perhaps | 27 |
| Birdhouse bird, perhaps | 23 |