1. square
2. power or involution (math.)
3. upright
4. honest
5. fair and square
6. direction
7. side
8. party (to a contract, dispute etc)
9. place
10. method
11. prescription (medicine)
12. just when
13. only or just
14. classifier for square things
15. abbr. for square or cubic meter

1. needle
2. pin
3. injection
4. stitch

classifiers: 根, 支