| A 19th-century decorative style | 31 |
| A 2 may stand for it (abbr.) | 28 |
| A 2 or 3 on the Richter scale, maybe | 36 |
| A 2006 champion team | 20 |
| A 24 hour period | 16 |
| A 30-day mo. | 12 |
| A 36 in 36-24-36 | 16 |
| A 36 of a famous measurement | 28 |
| A 4 A.M. sound | 14 |
| A 4/15 worry | 12 |
| A 40's hit | 14 |
| A 500 site | 10 |
| A 747 has four | 14 |
| A 747 has two of these | 22 |
| A 75-0 football score, e.g. | 27 |
| A : the :: ___ : der | 20 |
| A = ? | 5 |
| A A | 3 |
| A abroad | 8 |
| A and B | 7 |
| A and B, at times | 17 |
| A and B, e.g. | 13 |
| A and B, in C | 13 |
| A and B, in D.C. | 16 |
| A and B, on LPs | 15 |
| A and B-flat | 12 |
| A and E, but not I, O or U | 26 |
| A and H | 7 |
| A and others | 12 |
| A and T | 7 |
| A as in "Ashkenazi" | 29 |
| A as in "Austria" | 27 |
| A as in Aachen | 14 |
| A as in Abraham | 15 |
| A as in Acapulco | 16 |
| A as in Acapulco? | 17 |
| A as in Acre | 12 |
| A as in Amiens | 14 |
| A as in archaeology? | 20 |
| A as in Archimedes | 18 |
| A as in Arezzo | 14 |
| A as in Argentina | 17 |
| A as in Argentina? | 18 |
| A as in Arles | 13 |
| A as in Ashkelon | 16 |
| A as in Athens | 14 |
| A as in Austria | 15 |
| A as in eggs? | 13 |
| A as in ___ | 11 |
| A as in ____ | 12 |
| A B | 3 |
| A B C's | 11 |
| A B C's end | 15 |
| A B C's? | 12 |
| A B vitamin | 11 |
| A B.Y.U. attendee, e.g. | 23 |
| A Baba | 6 |
| A baby's birth is a blessed one | 35 |
| A baby, to Burns | 17 |
| A Bach work | 11 |
| A backer of | 11 |
| A bacterium, for short | 22 |
| A bad one may contain holes | 27 |
| A bad one may lead to an error | 30 |
| A bad one should be kicked | 26 |
| A bad situation, slangily | 25 |
| A bad thing to put on | 21 |
| A bad tooth may cause it | 24 |
| A bad way to be left | 20 |
| A bad way to run | 16 |
| A bad, bad Brown, in song | 25 |
| A bag of pot, maybe | 19 |
| A Baggins | 9 |
| A Baker employee | 16 |
| A baker might have a hand in it | 31 |
| A baker must learn how to use __ | 32 |
| A bakery has one | 16 |
| A balconette is a low-cut style of one | 38 |
| A Baldwin | 9 |
| A Baldwin bro | 13 |
| A Baldwin brother | 17 |
| A Baldwin, but not a piano | 26 |
| A Balearic island | 17 |
| A balk might make it go up | 26 |
| A Balkanite | 11 |
| A ball may be thrown for one | 28 |
| A ballplayer might pad them | 27 |
| A ballroom dance | 16 |
| A Balt | 6 |
| A Baltic state | 14 |
| A band may be on one | 20 |
| A band of Warriors | 18 |
| A band with perfect chemistry | 29 |
| A band with the perfect chemistry, e.g. | 39 |
| A bandleader for Doris | 22 |
| A Bangkok drink I had? | 22 |
| A bank does it | 14 |
| A bank may have one | 19 |
| A bank teller replied ... | 25 |
| A Bankhead, familiarly | 22 |