1. penicillin-resistant bacteria bacteria that are unaffected by penicillin
  2. understanding the condition of someone who knows and comprehends
  3. President Buchanan 15th President of the United States (1791-1868)
  4. persistent stubbornly unyielding
  5. President Harding 29th President of the United States
  6. Chelydra serpentina large-headed turtle with powerful hooked jaws found in or near water; prone to bite
  7. misunderstanding an interpretation of something that is not correct
  8. President Reagan 40th President of the United States (1911-2004)
  9. water chestnut plant a plant of the genus Trapa bearing spiny four-pronged edible nutlike fruits
  10. power-assisted steering automotive steering where engineer power amplifies the torque applied to the steering wheel
  11. moth-resistant resistant to damage by moths
  12. penicillinase-resistant antibiotic a form of penicillin that is not rendered inactive by penicillinase
  13. rust-resistant resistant to rust
  14. send packing stop associating with
  15. rot-resistant resistant to rotting
  16. freestanding standing apart; not attached to or supported by anything
  17. President McKinley 25th President of the United States
  18. Protestant deacon a Protestant layman who assists the minister
  19. outstanding of major significance or importance
  20. President Grant 18th President of the United States

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