How to read: かえす
Pronunciation: 
Same names and idioms in reading:
孵す 返す 帰す 還す
Names and idioms with total stroke of 6:
充 丸万 山け 亡に 迁
Names and idioms similar to 反す:
思反 叛反 反射率 警告反応 反音
Yojijukugo(idioms with 4 Kanji characters) including 反す:
挙一反三 条件反射 反間之計