| Text | Length |
| Birdfeeder peg, e.g. | 20 |
| Birders' society | 20 |
| Birders' magazine | 21 |
| Birder's reward | 19 |
| Birder's Andean mecca | 25 |
| Birdcalls | 9 |
| Birdcall | 8 |
| Birdcage swing, e.g. | 20 |
| Birdcage sound | 14 |
| Birdcage fixture | 16 |
| Birdcage feature | 16 |
| Birdcage call | 13 |
| Birdcage bar | 12 |
| Birdcage attachment | 19 |
| Birdcage accessory | 18 |
| Birdbrains | 10 |
| Birdbrained, as it were | 23 |
| Birdbrained forecaster? | 23 |
| Birdbrained creature? | 21 |
| Birdbrained | 11 |
| Birdbrain? | 10 |
| Birdbrain, or extinct bird | 26 |
| Birdbrain of a bird? | 20 |
| Birdbrain | 9 |
| Birdbath? | 9 |
| Birdbath spot | 13 |
| Birdbath organism | 17 |
| Birdbath gunk | 13 |
| Birdbath grunge | 15 |
| Birdbath greenery? | 18 |
| Birdbath floaters | 17 |
| Birdbath cover? | 15 |
| Birdbath buildup | 16 |
| Birdbath bit | 12 |
| Bird: Prefix | 12 |
| Bird: Pref. | 11 |
| Bird: Latin | 11 |
| Bird: Lat. | 10 |
| Bird: Fr. | 9 |
| Bird: Comb. form | 16 |
| Bird-wearing officer: Abbr. | 27 |
| Bird-watching in Montana? | 25 |
| Bird-watcher's need | 23 |
| Bird-watcher's cry | 22 |
| Bird-to-be | 10 |
| Bird-seed holder | 16 |
| Bird-related: Prefix | 20 |
| Bird-related prefix | 19 |
| Bird-related | 12 |
| Bird-plane link | 15 |
| Bird-like flute sounds | 22 |
| Bird-in-hand value | 18 |
| Bird-food ingredient | 20 |
| Bird-filled comic strip created by Jeff MacNelly | 48 |
| Bird-feeder treat | 17 |
| Bird-feeder tidbit | 18 |
| Bird-feeder item | 16 |
| Bird-feeder food | 16 |
| Bird-feeder fillers | 19 |
| Bird-feeder filler | 18 |
| Bird-feeder fill | 16 |
| Bird-feeder bits | 16 |
| Bird-feed item | 14 |
| Bird-dogs | 9 |
| Bird-dog | 8 |
| Bird-creating spell in the Harry Potter books | 45 |
| Bird-brain test? | 16 |
| Bird-bill part | 14 |
| Bird-bill area | 14 |
| Bird, to Vergil | 15 |
| Bird, to Pliny | 14 |
| Bird, to Ovid | 13 |
| Bird, to Nero | 13 |
| Bird, to Cicero | 15 |
| Bird, to Cato | 13 |
| Bird, to Brutus | 15 |
| Bird, once | 10 |
| Bird, often | 11 |
| Bird, of Old Rome | 17 |
| Bird, notably | 13 |
| Bird, in the time of Caesar | 27 |
| Bird, in Old Rome | 17 |
| Bird, from 1979 to 1992 | 23 |
| Bird, for one | 13 |
| Bird, e.g. | 10 |
| Bird, at times | 14 |
| Bird's-___ view | 19 |
| Bird's-___ soup | 19 |
| Bird's-eye, e.g. | 20 |
| Bird's-eye ___ | 18 |
| Bird's-eye view? | 20 |
| Bird's-eye view provider | 28 |
| Bird's-eye view locale | 26 |
| Bird's-eye view | 19 |
| Bird's ___ soup | 19 |
| Bird's wing | 15 |
| Bird's wattle | 17 |
| Bird's warble | 17 |
| Bird's treat | 16 |
| Bird's term of endearment? | 30 |
873390154038154042130131291223088436586959287339115062668733768733771506301873392453761873393325271112548711085231571475566949116267132273267331213746610572246384865798458123582325823358234581045815958011158696158700159371159317120618915870126405114006541043335589426366394453768158731158706158774598439149322315078751394941129464113949231269182139494212691051269645126955512695731269574139499012700821286431159378112544624313424315115937215937315937415937515932715937615929624204212302691593282420361593291593772420582420377476937573684450957568576943216943221799841313801148997817999375697971601312175149317213949891503409