Top matchCommonJLPT N5かいだん階段kaidanNounstairs; stairway; staircaseその階段を上ってはいけません。You must not go up the stairs.Copy Listen Pitch on OJAD Explore
階かいkaiNoun, Noun, used as a suffixstorey; story; floor · stairs · stage (in chronostratigraphy)CommonN1