乗り越し
のりこし · norikoshi · JLPT N2 · noun
past
🚆 乗り (ride) + 越し (go past) = riding past your stop
乗り越し is 乗る (to board, ride) + 越す (to cross over, pass). The noun form names the fare owed for staying on past your station.
越 — 走 (run) + 戉 (axe, phonetic)
Originally a phono-semantic compound: 走 ('to run, go') gives the meaning of crossing or passing over, while 戉 (an ancient axe) supplies the sound. From 'to stride across' it extended to 'exceed, surpass,' and was later borrowed as the name of the ancient Yue state and people in southern China.