soph·ism 
(sŏfĭz′əm)
(sŏfĭz′əm)n.
1. A plausible but fallacious argument.
2. Deceptive or fallacious argumentation.
[Middle English sophime, sophisme, from Old French sophime, from Latin sophisma, from Greek, from sophizesthai, to be subtle, from sophos, clever, wise.]
- Theodore Samuel
- Theodore Walter
- Theodore William
- Theodoric
- Theodor Seuss
- Theodosia Goodman.
- 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