egg slow-boiled so that the yolk is hard but the white is still soft (traditionally cooked in a hot spring)
place where there are hot springs; hot springs spa
hot spring district (within a town)
hot spring inn; hot spring hotel; hot spring resort
inn with hot spring facilities; hot spring inn; hot spring ryokan; onsen ryokan
hot-spring village; onsen village
hot-spring resort; onsen town; spa town
hot spring resort where customers can bathe without spending the night
visiting multiple hot springs; onsen tour
radium hot spring; radioactive hot spring
hot spring guest; onsen visitor
sign used to designate a hot spring (e.g. on a map); traditional style love hotel
hot-spring cure; onsen therapy; balneotherapy
hot spring geisha; onsen geisha; geisha working in a hot spring resort
hot spring resort where customers can bathe without spending the night
thermal spring source; onsen source
hot spring inn (onsen ryokan) priding itself on its cuisine
balneology (study of therapeutic use of baths)
hot spring rights; right to make use of hot spring waters
hot spring organism; organisms (algae, amphibians, etc.) that thrive in hot water
fango; mud taken from a hot spring