As·pen 
(ăspən)
(ăspən) A city of west-central Colorado west-southwest of Denver at the base of Aspen Mountain, a peak rising to 3,418 m (11,212 ft). Founded c. 1879 by silver prospectors, Aspen is a popular ski area and mountain resort.
- Theodosius Grigorevich
- Theodosius I
- "Theodosius the Great."
- theogonic
- theogony
- "the Old Pretender."
- theologian
- theologic
- theological
- theologically
- theologize
- theologizer
- theology
- theomachy
- theomorphic
- theomorphism
- the only game in town
- theophany
- Theophrastus
- Theophrastus Bombastus von Hohenheim.
- theophylline
- theorbo
- theorem
- theoretic
- theoretical