| Big letters in alleys | 21 |
| Big letters in bowling alleys | 29 |
| Big letters in bowling equipment | 32 |
| Big letters in cyberspace | 25 |
| Big letters in fashion | 22 |
| Big letters in prescriptions | 28 |
| Big letters in prog-rock | 24 |
| Big letters in public broadcasting | 34 |
| Big letters in racing | 21 |
| Big letters in trendy handbags | 30 |
| Big letters on Wall St. | 23 |
| Big letters, for short (and what your answers must be written in to understand the theme) | 89 |
| Big library book | 16 |
| Big library books | 17 |
| Big lie | 7 |
| Big lifts | 9 |
| Big list maker | 14 |
| Big lizard | 10 |
| Big lizard's tail? | 22 |
| Big lizards | 11 |
| Big load | 8 |
| Big lobby in D.C. | 17 |
| Big London attraction? | 22 |
| Big London Guildhall statue | 27 |
| Big London insurer | 18 |
| Big London landmark | 19 |
| Big long-distance carrier? | 26 |
| Big loser of 1588 | 17 |
| Big loser's nickname? | 25 |
| Big loss | 8 |
| Big loss, figuratively | 22 |
| Big loss, so to speak | 21 |
| Big lot | 7 |
| Big lotto prize, for short | 26 |
| Big lotto win, briefly | 22 |
| Big loud display of power | 25 |
| Big louts | 9 |
| Big lug | 7 |
| Big lugs | 8 |
| Big lummox | 10 |
| Big lummoxes | 12 |
| Big lump | 8 |
| Big lunch | 9 |
| Big lunch? | 10 |
| Big lunk | 8 |
| Big Mac alternative, every so often | 35 |
| Big Mac component | 17 |
| Big Mac ingredient | 18 |
| Big Mac ingredients | 19 |
| Big Mac or Whopper | 18 |
| Big Mac pair | 12 |
| Big Mac part | 12 |
| Big Mac relatives | 17 |
| Big Mac request | 15 |
| Big Mac topping | 15 |
| Big Mack | 8 |
| Big Mack, e.g. | 14 |
| Big mackerels | 13 |
| Big Macks | 9 |
| Big Macks? | 10 |
| Big magazine pitches | 20 |
| Big mail deliverer | 18 |
| Big mailer to the over-50 crowd | 31 |
| Big maker of A.T.M.'s | 25 |
| Big maker of ATMs | 17 |
| Big maker of audio equipment | 28 |
| Big maker of binoculars | 23 |
| Big maker of checkout devices | 29 |
| Big maker of communications satellites | 38 |
| Big maker of consoles | 21 |
| Big maker of metal products | 27 |
| Big maker of microchips | 23 |
| Big maker of notebooks | 22 |
| Big maker of office supplies | 28 |
| Big maker of pachinko machines | 30 |
| Big maker of perfumes | 21 |
| Big maker of power tools | 24 |
| Big maker of S.U.V.'s | 25 |
| Big maker of small cars | 23 |
| Big maker of smoothies and energy bars | 38 |
| Big maker of snowblowers | 24 |
| Big maker of tires | 18 |
| Big makeup maker | 16 |
| Big Mama | 8 |
| Big Mama Thornton's bag? | 28 |
| Big Mama Thornton's genre | 29 |
| Big Mama? | 9 |
| Big man in Bahrain until 2002 | 29 |
| Big man in Blighty | 18 |
| Big man in L.A. | 15 |
| Big man in Los Angeles | 22 |
| Big man in Miami | 16 |
| Big man in New York | 19 |
| Big man in Oman | 15 |
| Big man in Russia, once | 23 |
| Big man in Sherwood Forest | 26 |
| Big man in the East | 19 |
| Big man in the Middle East | 26 |
| Big man in the White House | 26 |
| Big man on a board | 18 |