塩辛[shiokara] salted fish (entrails)
辛子[karashi] mustard
香辛料[koushinryou] spices
辛気[shinki] mentality
辛い[karai] spicy

辛い[tsurai] painful
辛うじて[karoujite] barely
辛く当たる[tsurakuataru] to treat badly
辛苦[shinku] hardship
辛酸[shinsan] hardships

鹹気[shioke] saltiness
鹹い[karai] spicy
半鹹水[hankansui] brackish water
鹹草[ashitagusa] Angelica keiskei (species of angelica, a herb of the parsley family)
鹹湖[kanko] salt lake

鹹水[kansui] brackish water
鹹味[kanmi] saltiness
鹹水湖[kansuiko] saltwater lake
鹹水魚[kansuigyo] saltwater fish