| A bit more than a trot | 22 |
| A bit more than a tinkle | 24 |
| A bit more than 900 years ago | 29 |
| A bit messy, as the hair | 24 |
| A bit less than a meter | 23 |
| A bit flushed, colorwise | 24 |
| A bit firm in consistency | 25 |
| A bit cold, like winter air | 27 |
| A bit cold, as weather | 22 |
| A bird that walks in water | 26 |
| A bionic part of Steve Austin | 29 |
| A biographer of Willa Cather | 28 |
| A biographer of Henry James | 27 |
| A billionth: Comb. form | 23 |
| A billionaire has a big one | 27 |
| A billion years, to Hubble | 26 |
| A billion years, in geology | 27 |
| A billion years, in astronomy | 29 |
| A billion years, geologically | 29 |
| A billion years (Var.) | 22 |
| A big spender may flash one | 27 |
| A big one is repellent | 22 |
| A big nerve you've got | 26 |
| A big head may be on one | 24 |
| A big chunk of an atlas | 23 |
| A bid for one's thoughts | 28 |
| A bicycle's built for two | 29 |
| A biblical name for God | 23 |
| A Bentley has a big one | 23 |
| A bee might light on it | 23 |
| A beauty she's not | 22 |
| A beast with a boo inside? | 26 |
| A beanball might lead to one | 28 |
| A bead may represent one | 24 |
| A beach ball may do it | 22 |
| A bazillion jillion years | 25 |
| A battery terminal, briefly | 27 |
| A Batman before George | 22 |
| A basis for capitalism | 22 |
| A basic part of matter | 22 |
| A basic Buddhist doctrine | 25 |
| A base of bone turquoise | 24 |
| A base for the boys of summer | 29 |
| A bartender may run one | 23 |
| A barque has at least three | 27 |
| A barker never is this | 22 |
| A barber might nick it | 22 |
| A barber may shave this | 23 |
| A bar owner might run one | 25 |
| A Bankhead, familiarly | 22 |
| A bank teller replied ... | 25 |
| A Bangkok drink I had? | 22 |
| A bandleader for Doris | 22 |
| A band with perfect chemistry | 29 |
| A ballplayer might pad them | 27 |
| A ball may be thrown for one | 28 |
| A balk might make it go up | 26 |
| A Baldwin, but not a piano | 26 |
| A bad, bad Brown, in song | 25 |
| A bad tooth may cause it | 24 |
| A bad situation, slangily | 25 |
| A bad one should be kicked | 26 |
| A bad one may contain holes | 27 |
| A bacterium, for short | 22 |
| A B.Y.U. attendee, e.g. | 23 |
| A as in "Austria" | 27 |
| A as in "Ashkenazi" | 29 |
| A and E, but not I, O or U | 26 |
| A 75-0 football score, e.g. | 27 |
| A 747 has two of these | 22 |
| A 36 of a famous measurement | 28 |
| A 2 may stand for it (abbr.) | 28 |
| A 1986 World Series site | 24 |
| A 1975 Marty Feldman role | 25 |
| A 1969 World Series star | 24 |
| A 1969 World Series hero | 24 |
| A 1965 U.S. Open winner | 23 |
| A 1947 Nobelist in Medicine | 27 |
| A 1945 goal of the Allies | 25 |
| A 1929 event involving money | 28 |
| A 1914 Oriole who took wing | 27 |
| A 15th-century caravel | 22 |
| A 14-line poem, in Pamplona | 27 |
| A 10-, 11- or 12-year-old | 25 |
| A 10-, 11- or 12-year old | 25 |
| A 10, by some standards | 23 |
| A 1 followed by 100 zeros | 25 |
| A "welcome" site | 26 |
| A "vote loser"? No! | 29 |
| A "Toy Story" toy | 27 |
| A "Titanic" role | 26 |
| A "terrible" czar | 27 |
| A "T" in TNT | 22 |
| A "Star Trek" | 23 |
| A "South Park" kid | 28 |
| A "Shampoo" star | 26 |
| A "shalt not" | 23 |
| A "Scarface" star | 27 |
| A "Rocky" film | 24 |
| A "Rashomon" star | 27 |