亜硝酸塩[ashousanen] nitrite
亜硫酸塩[aryuusanen] sulfite
一塩[hitoshio] slightly salted
塩っぱい[shoppai] salty
塩化[enka] chloride

塩化ビニル[enkabiniru] vinyl chloride
塩化水素[enkasuiso] hydrogen chloride
塩化物[enkabutsu] chloride
塩加減[shiokagen] seasoning (with salt)
塩基[enki] base

草臥れる[kutabireru] to get tired
遺草[isou] posthumous works
一年草[ichinensou] annual (plant)
詠草[eisou] draft poem
下草[shitakusa] undergrowth

仮名草紙[kanazoushi] story in the kana
伽草子[togizoushi] fairy-tale book
海草[kaisou] marine plant
乾草[kansou] hay
甘草[kanzou] liquorice

莎草[shasou] galingale (any plant of genus Cyperus, esp. species Cyperus microiria)
塩莎草[shiokugu] Carex scabrifolia (species of sedge)

莎草[inukugu] Pacific island flatsedge (Cyperus cyperoides)