1. profound situated at or extending to great depth
  2. superfluous more than is needed, desired, or required
  3. perfectly in a perfect or faultless way
  4. Puget Sound an inlet of the North Pacific in northwestern Washington State
  5. perfective aspect the aspect of a verb that expresses a completed action
  6. effect a phenomenon that is caused by some previous phenomenon
  7. perfect tense a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect)
  8. perfectionist one displeased by anything that does not meet high standards
  9. perfected (of plans, ideas, etc.) perfectly formed
  10. perfect gas a hypothetical gas with molecules of negligible size that exert no intermolecular forces
  11. perfective tense a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect)
  12. preadolescent of or relating to or designed for children between the ages of 9 and 12
  13. perfection the state of being without a flaw or defect
  14. affect have an influence upon
  15. perfectibility the capability of becoming perfect
  16. perfect being complete of its kind and without defect or blemish
  17. safe and sound free from danger or injury
  18. perfect pitch the ability to identify the pitch of a tone
  19. perfect game a game in which a pitcher does not allow any opposing player to reach base
  20. vowel sound a speech sound made with the vocal tract open