extr - fina
- extra calculations
- extra control wire
- extra current
- extra earning
- extra earpiece
- extra expenses
- extra facilities
- extra factor
- extra light loading
- extra order
- extra pay
- extra period balanced changeover design
- extra period partially balanced changeover design
- extra traction
- extra-atmospheric
- extra-axial
- extra-axis point
- extra-capsular
- extra-cellular
- extra-hard
