温浴[onyoku] hot bath
海水浴[kaisuiyoku] sea bathing
海水浴場[kaisuiyokujou] swimming area (in the ocean)
公衆浴場[koushuuyokujou] public bathhouse
混浴[konyoku] mixed bathing

斎戒もく浴[saikaimokuyoku] purification
全身浴[zenshinyoku] full bath
日光浴[nikkouyoku] sunbathing
入浴[nyuuyoku] bathing
半身浴[hanshinyoku] half body bathing