| Double bass's smaller cousin | 32 |
| Double bass, informally | 23 |
| Double bend | 11 |
| Double Bikini, e.g.? | 20 |
| Double boxing punch | 19 |
| Double CCII | 11 |
| Double CCLI | 11 |
| Double chair | 12 |
| Double check the door, in a way | 31 |
| Double checker | 14 |
| Double checker? | 15 |
| Double chins | 12 |
| Double contraction | 18 |
| Double crossed? | 15 |
| Double curve | 12 |
| Double curve forming an "S" | 37 |
| Double curve in the road | 24 |
| Double curve molding | 20 |
| Double curve resembling an ''S'' | 48 |
| Double curve resembling an "S" | 40 |
| Double curve shape | 18 |
| Double curve, as in yarn | 24 |
| Double curve, in architecture | 29 |
| Double curves | 13 |
| Double dagger | 13 |
| Double dagger, in printing | 26 |
| Double daggers | 14 |
| Double daggers, in printing | 27 |
| Double date complement | 22 |
| Double dates | 12 |
| Double deal? | 12 |
| Double dealing | 14 |
| Double deals? | 13 |
| Double decker | 13 |
| Double decker? | 14 |
| Double Delight for Cookie Monster | 33 |
| Double Delight snack | 20 |
| Double Delight snacks | 21 |
| Double denial | 13 |
| Double dessert | 14 |
| Double deuce dismissal? | 23 |
| Double DI | 9 |
| Double dipper | 13 |
| Double DLI | 10 |
| Double Down chain | 17 |
| Double Down sandwich maker | 26 |
| Double duos | 11 |
| Double Dutch equipment | 22 |
| Double Dutch item | 17 |
| Double Dutch need | 17 |
| Double Dutch needs | 18 |
| Double duty? | 12 |
| Double E happiness | 19 |
| Double E theatre part | 21 |
| Double eagle in a PGA event? | 28 |
| Double encounter? | 17 |
| Double ens | 10 |
| Double espresso, say | 20 |
| Double exclamation | 18 |
| Double execution? | 17 |
| Double feature, at times | 24 |
| Double features | 15 |
| Double features, at times | 25 |
| Double features, for some | 25 |
| Double features? | 16 |
| Double flat? | 12 |
| Double fold | 11 |
| Double follower | 15 |
| Double for Nelson? | 18 |
| Double foursomes | 16 |
| Double French affirmative | 25 |
| Double grace period? | 20 |
| Double Hall-of-Famer Hubbard | 28 |
| Double header? | 14 |
| Double helix | 12 |
| Double helix compds. | 20 |
| Double helix component | 22 |
| Double helix components | 23 |
| Double helix material | 21 |
| Double it, then beat it | 23 |
| Double L distress | 18 |
| Double L garment | 16 |
| Double L garment size | 21 |
| Double L passageway | 19 |
| Double LIII | 11 |
| Double loops | 12 |
| Double martini, e.g. (32) | 25 |
| Double negative | 15 |
| Double negative follower | 24 |
| Double negative follower? | 25 |
| Double negative? | 16 |
| Double no-hit pitcher Johnny Vander ___ | 39 |
| Double O honker | 16 |
| Double O nest | 14 |
| Double O berries | 16 |
| Double O chase | 14 |
| Double O dart | 13 |
| Double O deer | 13 |
| Double O rail car | 17 |
| Double O residence | 18 |