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

黄菖蒲[kishoubu] yellow iris
花菖蒲[hanashoubu] Japanese iris
菖蒲[shoubu] sweet flag (Acorus calamus)
菖蒲[ayame] iris (flower)
匂い菖蒲[nioishoubu] aromatic cane

菖蒲湯[shoubuyu] bathwater with iris petals
いずれ菖蒲か杜若[izureayamekakakitsubata] equally beautiful
江戸花菖蒲[edohanashoubu] Iris ensata
肥後花菖蒲[higohanashoubu] Iris ensata
伊勢花菖蒲[isehanashoubu] Iris ensata

柬蒲寨[kanbojia] Cambodia
黄菖蒲[kishoubu] yellow iris
花菖蒲[hanashoubu] Japanese iris
蒲色[kabairo] reddish yellow
蒲公英[tanpopo] dandelion (esp. species Taraxacum platycarpum)

蒲焼[kabayaki] loach or eel dipped and broiled in soy-based sauce
蒲鉾[kamaboko] (processed) fish paste
蒲柳[horyuu] purple willow
坐蒲団[zabuton] zabuton (flat floor cushion used when sitting or kneeling; usu. rectangular)
菖蒲[shoubu] sweet flag (Acorus calamus)