1. queen; female monarch; female sovereign
そこには女王が立っていた。There stood the queen.
2. queen consort; consort of a king
3. queen
4. princess; title for female imperial family members three or more generations removed from an emperor
5. female champion
when read as "じょおう, じょうおう"
彼女は三年連続で女王の座を守った。She defended her title as champion three years in a row.