| Three-wheeled Asian cab | 23 |
| Three-wheeled Indian taxi | 25 |
| Three-wheeled motor taxis | 25 |
| Three-wheeled passenger vehicles | 32 |
| Three-wheeled rickshaw | 22 |
| Three-wheeled taxi | 18 |
| Three-wheeled vehicle | 21 |
| Three-wheeler | 13 |
| Three-wheeler, e.g. | 19 |
| Three-wheeler, for short | 24 |
| Three-wheelers | 14 |
| Three-wheelers, e.g. | 20 |
| Three-whole-step interval | 25 |
| Three-wishes granter | 20 |
| Three-word ultimatum | 20 |
| Three-year terms | 16 |
| Three-year-old | 14 |
| Three-year-old salmon | 21 |
| Three-year-old stag | 19 |
| Three-year-old's question | 29 |
| Three-year-old, e.g. | 20 |
| Three-year-olds compete here | 28 |
| Three-year-olds run around there | 32 |
| Three-year-olds run here | 24 |
| Three-year-olds, at times | 25 |
| Three-year-___ (Derby entries) | 30 |
| Three-__ (fine dining locales) | 30 |
| Three-__ (sergeant, informally) | 31 |
| Three-__ garden fork | 20 |
| Three-__: consecutive sports titles | 35 |
| Three-__: sports portmanteau | 28 |
| Three-___ | 9 |
| Three-___ (multipurpose) | 24 |
| Three-___ (third consecutive championship) | 42 |
| Three-___ (tricycle) | 20 |
| Three-___ (triple) | 18 |
| Three-___ circus | 16 |
| Three-___ race | 14 |
| Three-___ sloth | 15 |
| Three-_____ | 11 |
| Three-_____ (multipurpose) | 26 |
| Three: Comb. form | 17 |
| Three: Fr. | 10 |
| Three: Ger. | 11 |
| Three: It. | 10 |
| Three: Prefix | 13 |
| Three: Sp. | 10 |
| Threefold | 9 |
| Threefold: Comb. form | 21 |
| Threefold: Prefix | 17 |
| Threepeater's prize | 23 |
| Threepeater's threepeat | 27 |
| Threepenny entertainment? | 25 |
| Threepenny or horse | 19 |
| Threepio's buddy | 20 |
| Threepio's pal | 18 |
| Threes | 6 |
| Threes of a kind | 16 |
| Threes, to Gerhardt | 19 |
| Threescore | 10 |
| Threesome | 9 |
| Threesome ... or a hint to this puzzle's theme | 50 |
| Threesome after Q | 17 |
| Threesome in "innuendo" | 33 |
| Threesome in a Morse code S | 27 |
| Threesome in a water molecule | 29 |
| Threesome in shorts | 19 |
| Threesome in Tobolsk | 20 |
| Threesome needed in Wagner's "Ring" cycle | 55 |
| Threesome on a clipper | 22 |
| Threesome on a triceratops | 26 |
| Threesome per inning? | 21 |
| Threesome, like a chord | 23 |
| Threesomes | 10 |
| Threesomes in charge | 20 |
| Threespot | 9 |
| Threnodies | 10 |
| Threnody | 8 |
| Threpsologist's field | 25 |
| Thresh | 6 |
| Threshed | 8 |
| Threshed grain | 14 |
| Threshed grain stalks | 21 |
| Threshed or thrashed | 20 |
| Thresher grain | 14 |
| Thresher shark | 14 |
| Thresher's husks of wheat | 29 |
| Thresher's tool | 19 |
| Threshers | 9 |
| Threshing aid | 13 |
| Threshing byproduct | 19 |
| Threshing debris | 16 |
| Threshing instrument | 20 |
| Threshing leftovers | 19 |
| Threshing machine | 17 |
| Threshing or thrashing | 22 |
| Threshing refuse | 16 |
| Threshing residue | 17 |
| Threshing throwaway | 19 |
| Threshing tool | 14 |