window-seat

window-seat (plural window-seats)

1. Alternative spelling of window seat.
   • 1934, P[amela] L[yndon] Travers, “The Dancing Cow”, in Mary Poppins (Mary Poppins; 1), London: Gerald Howe Ltd […], →OCLC, page 64:

     So Michael sat all the afternoon on the window-seat telling her everything that occurred in the Lane.