or·thot·ics 
(ôr-thŏtĭks)
(ôr-thŏtĭks)n. (used with a sing. verb)
The science that deals with the use of specialized mechanical devices to support or supplement weakened or abnormal joints or limbs.
or·thotist (ôr-thŏtĭst, ôrthə-tĭst) n.
- Rita
- Rita
- Ritalin
- ritardando
- rite
- rite of passage
- ritonavir
- ritornello
- ritter
- Ritter
- astronautically
- astronautics
- astronavigation
- astronavigator
- astronomer
- astronomic
- astronomical
- astronomical distance
- astronomically
- astronomical unit
- astronomical year
- astronomy
- astrophotographer
- astrophotographic
- astrophotography