| Trees of Panama | 15 |
| Trees of Southwest | 18 |
| Trees of the bignonia family | 28 |
| Trees of the birch family | 25 |
| Trees of the future | 19 |
| Trees of the mimosa family | 26 |
| Trees of the mulberry family | 28 |
| Trees of the myrtle family | 26 |
| Trees of the Philippines | 24 |
| Trees of the verbena family | 27 |
| Trees on which silkworms feed | 29 |
| Trees or monkeys | 16 |
| Trees or nuts | 13 |
| Trees prominent in Maine | 24 |
| Trees reveal them | 17 |
| Trees sacred to Druids | 22 |
| Trees sacred to Pan | 19 |
| Trees seen on safari | 20 |
| Trees sought by leaf peepers | 28 |
| Trees that grow in wetlands | 27 |
| Trees that may be slippery | 26 |
| Trees that sway in a hurricane | 30 |
| Trees that symbolize sorrow | 27 |
| Trees that yield heavy wood | 27 |
| Trees that yield light lumber | 29 |
| Trees that yield light wood | 27 |
| Trees that yield tapioca | 24 |
| Trees used for archery bows | 27 |
| Trees used for baseball bats | 28 |
| Trees used for bonsai | 21 |
| Trees used for making bows | 26 |
| Trees used for making piano keys | 32 |
| Trees used for shingles | 23 |
| Trees used in archery products | 30 |
| Trees used in furniture | 23 |
| Trees used in making cabinets | 29 |
| Trees used in making longbows | 29 |
| Trees used in shipbuilding | 26 |
| Trees used in tanning | 21 |
| Trees used to make archery bows | 31 |
| Trees used to make longbows | 27 |
| Trees used to make shoe trees | 29 |
| Trees whose wood doesn't float | 34 |
| Trees whose wood is used for chests | 35 |
| Trees with acorns | 17 |
| Trees with catkins | 18 |
| Trees with coconuts | 19 |
| Trees with cones | 16 |
| Trees with dark, fragrant wood | 30 |
| Trees with elastic wood | 23 |
| Trees with fragrant wood | 24 |
| Trees with heart-shaped leaves | 30 |
| Trees with needles | 18 |
| Trees with nuts | 15 |
| Trees with papery bark | 22 |
| Trees with poisonous seeds | 26 |
| Trees with purplish flowers | 27 |
| Trees with sawtooth-edged leaves | 32 |
| Trees with soft wood | 20 |
| Trees with split-resistant wood | 31 |
| Trees with trembling leaves | 27 |
| Trees yielding archery bow wood | 31 |
| Trees yielding beans | 20 |
| Trees yielding black wood | 25 |
| Trees yielding wood for ships | 29 |
| Trees' nemesis | 18 |
| Trees, as distinguished from shrubs | 35 |
| Trees, e.g. | 11 |
| Trees, hills and streams, e.g. | 30 |
| Trees, hills, etc. | 18 |
| Trees, in the Ardennes | 22 |
| Trees, to a botanist | 20 |
| Treetop chorus | 14 |
| Treetop construction | 20 |
| Treetop decoration, often | 25 |
| Treetop grazer | 14 |
| Treetop home | 12 |
| Treetop homes | 13 |
| Treetop nest | 12 |
| Treetop nibbler | 15 |
| Treetop pad | 11 |
| Treetop retreat | 15 |
| Treetop rocker | 14 |
| Treetop settlement | 18 |
| Treetop sound | 13 |
| Treetop whistler | 16 |
| Tref 'wich | 14 |
| Tref sandwich type | 18 |
| Tref sandwich, for short | 24 |
| Tref, in Judaism | 16 |
| Trefoil shape | 13 |
| Trefoil shapes | 14 |
| Trefoils | 8 |
| Treinta ÷ seis | 17 |
| Trek | 4 |
| Trek beasts | 11 |
| Trek ending in Mecca | 20 |
| Trek guide | 10 |
| Trek led by Moses | 17 |
| Trek power | 10 |