Word

泥湯

どろゆ
mud bath (at an onsen)
Word

飴湯

あめゆ
thick malt syrup poured into boiling water and sprinkled with cinnamon (used as a refreshing summer drink)
Word

白湯

さ湯、素湯
さゆ、しらゆ、はくとう
(plain) hot water; boiled water
Word

柚子湯

ゆずゆ
yuzu bath; hot citron bath
Word

片手湯桶

かたゆとう
wooden scoop, used for bathing
Word

沸かし湯

わかし湯
わかしゆ
hot water (esp. cold mineral spring water heated up at the right temperature for bathing)
Word

般若湯

はんにゃとう
sake
Word

スーパー銭湯

スーパーせんとう
large bathhouse with many different services; deluxe public bath
Word

ぬるま湯につかる

微温湯に浸かる、微温湯につかる
ぬるまゆにつかる
to be comfortable; to be easy; to be relaxed; to be cosseted
Word

入湯税

にゅうとうぜい
bath tax; hot spring tax