- 火山口 huǒshānkǒu cratervolcanic crater
- 火山岩 huǒshānyán volcanic rock
- 火山爆发 huǒshānbàofā volcanic eruption
- 火山灰 huǒshānhuī volcanic ash
- 活火山 huóhuǒshān active volcano
- 火山学 huǒshānxué volcanology
- 火山岛 huǒshāndǎo volcanic island
- 死火山 sǐhuǒshān extinct volcano
- 休眠火山 xiūmiánhuǒshān dormant volcano
- 火山带 huǒshāndài volcanic belt
- 埃特纳火山 āitènàhuǒshān Mt EtnaMt Etna, a volcano in Italy
- 喀拉喀托火山 Kālākātuōhuǒshān KrakatoaKrakatoa (volcanic island in Indonesia)
- 火山砾 huǒshānlì lapillirock fragments between 2 and 64 mm in diameter ejected during a volcanic eruption
- 环太平洋火山带 Huán Tàipíngyáng Huǒshāndài Ring of Firethe Ring of Fire (circum-Pacific seismic belt)
- 低平火山口 dīpínghuǒshānkǒu maar
- 国家火山公园 Guójiā Huǒshān Gōngyuán Volcanoes National ParkVolcanoes National Park, Hawaii
- 夏威夷火山国家公园 Xiàwēiyí Huǒshān Guójiā Gōngyuán Hawaii Volcanoes National Park
- 大屯火山群 Dàtún Huǒshānqún Tatun Volcanic GroupTatun Volcanic Group, volcanic area to the north of Taipei
- 火山毛 huǒshānmáo Pele's hair(geology) Pele's hair
- 火山活动 huǒshānhuódòng volcanismgeological phenomena including the eruption of molten rock, pyroclastics, and volcanic gases
- 火山灰土 huǒshānhuītǔ andosolandosol (soil taxonomy)
- 火山爆发指数 huǒshānbàofāzhǐshù volcanic explosivity indexvolcanic explosivity index (VEI)
- 火山碎屑流 huǒshānsuìxièliú pyroclastic flow
- 火山豆 huǒshāndòu macadamia nut
- 伊通火山群 Yītōnghuǒshānqún Yitong volcanoesYitong volcanic area in Yitong Manchurian autonomous county, Siping, Jilin
