Tun·gus·ka 
(tng-gskə, tn-)
(tng-gskə, tn-) The name of three rivers of central Russia. The Upper Tunguska is the lower course of the Angara River. The Lower Tunguska flows about 2,990 km (1,860 mi) north and west to the Yenisey River. The Stony Tunguska, about 1,865 km (1,160 mi) long, flows generally west-northwest to the Yenisey.
- Thessalonica
- Thessaloníki
- Thessaly
- "the Subtle Doctor."
- "the Sun King."
- "the Swamp Fox."
- "the Swedish Nightingale."
- theta
- theta wave
- thetic
- thetical
- thetically
- Thetis
- theurgic
- theurgical
- theurgically
- theurgist
- theurgy
- "the Venerable Bede."
- thew
- the way
- the (whole) kit and caboodle
- the whole kit and caboodle
- the world over
- thewy