Check also 重
Names and idioms with total stroke of 12:
美千 冬麦 由芙 只更 抛出
Names and idioms similar to 重か:
藤重 重賞 菖蒲重 揉重 二重債務
Celebrity names including 重か:
九重かんな  
Yojijukugo(idioms with 4 Kanji characters) including 重か:
安土重遷 君子自重 重卵之危
Idioms including 重か:
心が重い 尻が重い 盛年重ねては来たらず