Definitions

1. 1.four (digit)
2. 2.four
3. 3.four (out of five), B mark, B grade
4. 4.four
5. 5.No. 4 bus (tram, etc)
6. 6.four-in-hand, team of four horses
7. 7.four, quad, quadruple (a boat with four rowers)
8. 8.flight of four aircraft

Forms