(n) volcanic ash
(P)
(n) volcanic rock
(n) volcanic group
(n) (obsc) volcanic sand
(n) (obsc) volcanic dust
(n) volcanic zone or belt
(n) volcanic projectiles
(n) volcanic island
(n) volcanic range or chain
(n) Pele's hair (threads of volcanic glass formed in mid-air)
(n) volcanic thunderstorm
(n) volcanic chain
(n) lapilli
(n) temple hall commemorating its founding or its founder
(n) outer rim of a crater
(n) active volcano
(n) active volcano
(n) the most one can do
as much as one can
as hard as possible
(n) dormant volcano
(n) traditional (Chinese or Japanese) dry landscape garden
(n) (obsc) karesansui, traditional (Chinese or Japanese) dry landscape garden
(n) (uk) (obsc) alpine accentor (Prunella collaris)
(n) mining industry
(n) alpine zone
(n) alpine butterfly
(n) altitude sickness
mountain sickness
(n) (uk) Japanese wood ant (Formica japonica)
(n) ravine
gorge
(n) speculative spirit
(n) (uk) Japanese yam (Dioscorea japonica)