得

děi
  1. to have to
  2. must
  3. ought to
  4. to need to

CEDICT

Homographs

得 dé
  1. to obtain
  2. to get
  3. to gain
  4. to catch (a disease)
  5. proper
  6. suitable
  7. proud
  8. contented
  9. to allow
  10. to permit
  11. ready
  12. finished
得 dè used in 得瑟 dèse
得 de structural particle: used after a verb (or adjective as main verb), linking it to following phrase indicating effect, degree, possibility etc