or·tho·don·tics 
(ôr′thə-dŏntĭks)
(ôr′thə-dŏntĭks)n.
(used with a sing. verb) The dental specialty dealing with correction of irregularities of the teeth, such as malocclusion, often by the use of braces.
or′tho·dontic adj.
or′tho·donti·cal·ly adv.
or′tho·dontist n.
- thermospheric
- thermostabile
- thermostability
- thermostable
- thermostat
- thermostatic
- thermostatically
- thermotactic
- thermotaxic
- thermotaxis
- thermotherapy
- thermotropic
- thermotropism
- -thermy
- theropod
- the royal road
- Thes.
- "the Sailor King."
- thesaurus
- "the Say Hey Kid."
- "the Scourge of the Gods."
- these
- Thesean
- these days
- "the Seraphic Doctor."