smoke·jump·er 
(smōkjŭm′pər)
(smōkjŭm′pər)n.
A firefighter who drops by parachute into a forest fire.
- Australian pine
- Australian shepherd
- Australian terrier
- Austral Islands
- Australoid
- australopith
- australopithecine
- Australopithecus
- Austrasia
- Austrasian
- Austria
- Austria-Hungary
- Austrian
- Austro-
- Austro-
- Austroasiatic
- Rolle's theorem
- roll film
- rollick
- rollicking
- rollickingly
- rollicksome
- rollicky
- rolling blackout
- rolling mill