段
step; stair; rung; shelf; layer; tier; level; grade; class; dan rank; advanced rank; paragraph; passage; division in writing or speech; column of print; act; scene; section; row of the multiplication table; times-table row; stage; phase; occasion; moment; matter; degree; extentnoun, counter
反たんtan (unit of cloth length); tan (unit of land area); tan (unit of length, 6 ken)