亜温帯[aontai] subtemperate zone
異常高温[ijoukouon] abnormally high temperatures
一定温度[itteiondo] constant temperature
引火温度[inkaondo] flash temperature
微温い[nurui] lukewarm

温み[nukumi] warmth
温む[nurumu] to become lukewarm
温もり[nukumori] warmth
温雅[onga] graceful
温海[atsumi] warm sea

御湯[oyu] hot water
塩湯[shioyu] hot salt water (incl. bath)
温湯[ontou] comfortably hot bath
下湯[shimoyu] sitz bath
そと湯[sotoyu] open air bath (in an inn, onsen, etc.)

給湯[kyuutou] hot-water supply
給湯器[kyuutouki] hot-water heater
腰湯[koshiyu] sitting bath
重湯[omoyu] thin rice gruel
出で湯[ideyu] hot spring