| Opening call | 12 |
| Opening buzzer? | 15 |
| Opening bridge bid, informally | 30 |
| Opening bout, briefly | 21 |
| Opening books | 13 |
| Opening book division | 21 |
| Opening bit | 11 |
| Opening bets | 12 |
| Opening bet, in poker | 21 |
| Opening bet | 11 |
| Opening bars | 12 |
| Opening band | 12 |
| Opening at the end of a shaft | 29 |
| Opening at the casino | 21 |
| Opening at an opening | 21 |
| Opening at a long lecture? | 26 |
| Opening at a laundromat | 23 |
| Opening at a hookah store? | 26 |
| Opening and closing facilitator | 31 |
| Opening amount | 14 |
| Opening allowing entry of air or fluid | 38 |
| Opening action removing tension | 31 |
| Opening action in billiards | 27 |
| Opening 30 minutes of football | 30 |
| Opening ... machine ... schedule | 32 |
| Opening (Abbr.) | 15 |
| Opening | 7 |
| Openhanded smiter | 17 |
| Openhanded hits | 15 |
| Openhanded hit | 14 |
| Openhanded | 10 |
| Openhand hit | 12 |
| Openers, often | 14 |
| Openers, at times | 17 |
| Openers of singer Joan? | 23 |
| Openers of a sort | 17 |
| Openers for documents | 21 |
| Openers for all doors | 21 |
| Openers in Vegas | 17 |
| Openers | 7 |
| Opener? | 7 |
| Opener, of sorts | 16 |
| Opener, of a sort | 17 |
| Opener's target | 19 |
| Opener's second call, in bridge | 35 |
| Opener's next call, in bridge | 33 |
| Opener to Alamos | 16 |
| Opener on Broadway? | 19 |
| Opener on Broadway | 18 |
| Opener on a ring | 16 |
| Opener of sorts | 15 |
| Opener of many doors | 20 |
| Opener of many a toast | 22 |
| Opener of a Steinbeck title | 27 |
| Opener of a sort | 16 |
| Opener is usually second-____ | 29 |
| Opener in golf | 14 |
| Opener for corn or cycle | 24 |
| Opener for a hotel detective | 28 |
| Opener for a crystal ball gazer | 31 |
| Opener at Vegas? | 16 |
| Opener at an all-Beethoven concert | 34 |
| Opener at a trattoria | 21 |
| Opener | 6 |
| Opened, in a way | 16 |
| Opened, as envelopes | 20 |
| Opened, as an envelope | 22 |
| Opened, as a tie | 16 |
| Opened, as a parachute | 22 |
| Opened, as a necktie | 20 |
| Opened, as a keg | 16 |
| Opened, as a gate latch | 23 |
| Opened, as a flag | 17 |
| Opened, as a fastener | 21 |
| Opened, as a drawer | 19 |
| Opened, as a door | 17 |
| Opened, as a carpet | 19 |
| Opened, as a blouse | 19 |
| Opened with | 11 |
| Opened wide | 11 |
| Opened up space (for) | 21 |
| Opened up in front of everybody | 31 |
| Opened up | 9 |
| Opened to the wind | 18 |
| Opened to all | 13 |
| Opened the throttle | 19 |
| Opened the floodgates | 21 |
| Opened one's eyes | 21 |
| Opened just a crack | 19 |
| Opened its petals | 17 |
| Opened a lettre de cachet | 25 |
| Opened a crack | 14 |
| Opened a bit | 12 |
| Opened (or closed), as a shot on a set | 38 |
| Opened | 6 |
| Openbill, e.g. | 14 |
| Openbill | 8 |
| Openable with a gentle push, say | 32 |
| Open-___ shoes | 14 |
| Open-___ policy | 15 |