o·zo·no·sphere 
(ō-zōnə-sfîr′)
(ō-zōnə-sfîr′)n.
See ozone layer.
o·zo′no·spheric (-sfîrĭk, -sfĕr-), o·zo′no·spheri·cal (-ĭ-kəl) adj.
- silver cord
- silverfish
- silver fox
- silveriness
- silver iodide
- silver lining
- silver maple
- silver mound
- silvern
- silver nitrate
- silver perch
- silver plate
- silver-plate
- silverpoint
- silver protein
- silverrod
- silver salmon
- silver screen
- silverside
- silversides
- silversmith
- silver spoon
- silverspot
- silver standard
- Silver Star