12-letter words containing o, p, e, n, t, f
- to open fire — If you open fire on someone, you start shooting at them.
- type founder — a person engaged in the making of metallic types for printers.
- unperfection — imperfection
- unperforated — pierced with a hole or holes: Punch out along the perforated line.
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.