石楠花[shakunage] rhododendron
筑紫石楠花[tsukushishakunage] Tsukushi rhododendron
本石楠花[honshakunage] Rhododendron metternichii

東石楠花[azumashakunage] Azuma rhododendron
白山石楠花[hakusanshakunage] Hakusan rhododendron
黄花石楠花[kibanashakunage] Kibana rhododendron

圧し石[oshiishi] stone weight
一石[isseki] one game (of go)
一石二鳥[issekinichou] killing two birds with one stone
英国石油[eikokusekiyu] British Petroleum
下石[shitaishi] nether millstone

化粧石鹸[keshousekken] toilet soap
化石[kaseki] fossil
化石学[kasekigaku] paleontology
化石層[kasekisou] fossil bed
化石燃料[kasekinenryou] fossil fuel