| Tributary of the Seine | 22 |
| Tributary of the Rhone | 22 |
| Tributary of the Missouri | 25 |
| Tributary of the Illinois | 25 |
| Tributary of the High Rhine | 27 |
| Tributary of the Delaware | 25 |
| Tributary of the Congo | 22 |
| Tributary of the Colorado | 25 |
| Tribune Company competitor | 26 |
| Tribune Co. subsidiary | 22 |
| Tribulation's partner | 25 |
| Tribesman in a Cooper title | 27 |
| Tribe's land, informally | 28 |
| Tribe with palisaded villages | 29 |
| Tribe with a sun dance | 22 |
| Tribe with a Bear Clan | 22 |
| Tribe that named a state | 24 |
| Tribe that fought the Navajo | 28 |
| Tribe speaking Chiwere | 22 |
| Tribe related to the Missouri | 29 |
| Tribe related to the Iowa | 25 |
| Tribe related to the Hopi | 25 |
| Tribe related to the Fox | 24 |
| Tribe once in the Provo area | 28 |
| Tribe of the Upper Midwest | 26 |
| Tribe of the Southwest | 22 |
| Tribe of the Sioux Nation | 25 |
| Tribe of the Iroquois League | 28 |
| Tribe of the Five Nations | 25 |
| Tribe of the Canadian Plains | 28 |
| Tribe of the Amistad slaves | 27 |
| Tribe of Queen Boadicea | 23 |
| Tribe of Chief Shaumonekusse | 28 |
| Tribe near Salt Lake City | 25 |
| Tribe met by Lewis and Clark | 28 |
| Tribe member in many films | 26 |
| Tribe known for their rugs | 26 |
| Tribe known for kachina dolls | 29 |
| Tribe indigenous to Colorado | 28 |
| Tribe in the Winnebago nation | 29 |
| Tribe in the Great Lakes area | 29 |
| Tribe in some logic puzzles | 27 |
| Tribe home, informally | 22 |
| Tribe founder, in the Bible | 27 |
| Tribe decimated by Apaches | 26 |
| Tribe conquered by the Romans | 29 |
| Tribe based in Oklahoma | 23 |
| Tribe around Lake Superior | 26 |
| Tribe also called the Wyandot | 29 |
| Tribe allied with the Fox | 25 |
| Tribe allied with Kit Carson | 28 |
| Tribal wear, for short | 22 |
| Tribal tattoo, perhaps | 22 |
| Tribal symbol on a pole | 23 |
| Tribal council makeup, often | 28 |
| Tribal Council highlight | 24 |
| Tribal Council first name | 25 |
| Tribal ceremonial feast | 23 |
| Tribal advisers, typically | 26 |
| Triatomic oxygen molecule | 25 |
| Triatomic greenhouse gas | 24 |
| Triatomic form of oxygen | 24 |
| Triatomic form of element #8 | 28 |
| Triathlon part, informally | 26 |
| Triathlete's quality | 24 |
| Triathlete's problem | 24 |
| Triathlete's asset | 22 |
| Triangulum Australe neighbor | 28 |
| Triangular-shaped letter | 24 |
| Triangular-sailed ships | 23 |
| Triangular-bodied instrument | 28 |
| Triangular-bladed weapons | 25 |
| Triangular-bladed weapon | 24 |
| Triangular wooden frame | 23 |
| Triangular traffic sign | 23 |
| Triangular toast topping | 24 |
| Triangular street-corner sign | 29 |
| Triangular soil deposits | 24 |
| Triangular shoe insert | 22 |
| Triangular shape in heraldry | 28 |
| Triangular river formation | 26 |
| Triangular pieces of cloth | 26 |
| Triangular part of a house | 26 |
| Triangular nut producers | 24 |
| Triangular muscle, briefly | 26 |
| Triangular Indian pastry | 24 |
| Triangular house sections | 25 |
| Triangular house features | 25 |
| Triangular Halloween treat | 26 |
| Triangular Greek letters | 24 |
| Triangular Greek letter | 23 |
| Triangular game accessory | 25 |
| Triangular candelabrum | 22 |
| Triangular Asia-Africa link | 27 |
| Triangular appetizer of India | 29 |
| Triangle-shaped letter | 22 |
| Triangle with two equal sides | 29 |
| Triangle of land in a river | 27 |
| Triangle in a poolroom | 22 |
| Triangle at a river mouth | 25 |