1. McKinley 25th President of the United States
  2. skinless having no skin
  3. motionless completely still
  4. magnanimous noble and generous in spirit
  5. moonless without a moon or a visible moon
  6. Magnoliaceae subclass Magnoliidae: genera Liriodendron, Magnolia, and Manglietia
  7. marginalize relegate to a lower or outer edge, as of groups of people
  8. moneyless not based on the possession of money
  9. Mucorales an order of mostly saprophytic fungi
  10. mugginess a state of warm humidity
  11. machinelike resembling the unthinking functioning of a machine
  12. marginalise relegate to a lower or outer edge, as of specific groups of people
  13. chinless having a receding chin
  14. Lichenales category used especially in former classifications for organisms now constituting the division Lichenes
  15. mechanics the branch of physics concerned with the motion of bodies
  16. emotionless unmoved by feeling
  17. Mackenzie Canadian explorer (born in England) who explored the Mackenzie River and who was first to cross North America by land north of Mexico (1764-1820)
  18. Macowanites a stout-stemmed genus of fungus belonging to the family Secotiaceae having fruiting bodies that never expand completely
  19. chicken louse a louse parasitic on poultry
  20. technology the practical application of science to commerce or industry