1. El Nino (oceanography) a warm ocean current that flows along the equator from the date line and south off the coast of Ecuador at Christmas time
  2. alanine a crystalline amino acid that occurs in many proteins
  3. albino a person with white hair, milky skin, and pink eyes
  4. asinine devoid of intelligence
  5. melanin insoluble pigments that account for the color of e.g. skin and scales and feathers
  6. aligning causing to fall into line or into position
  7. elfin small and delicate
  8. Alnico trade name for an alloy used to make high-energy permanent magnets; contains aluminum and iron and nickel plus cobalt or copper or titanium
  9. linin an obsolete term for the network of viscous material in the cell nucleus on which the chromatin granules were thought to be suspended
  10. Lenin Russian founder of the Bolsheviks and leader of the Russian Revolution and first head of the USSR (1870-1924)
  11. alienation the act of causing someone to become unfriendly or hostile
  12. ELINT intelligence derived from electromagnetic radiations from foreign sources (other than radioactive sources)
  13. Eleusine annual and perennial grasses of savannas and upland grasslands
  14. inane devoid of intelligence
  15. ominous threatening or foreshadowing evil or tragic developments
  16. leonine of or characteristic of or resembling a lion
  17. yelling uttering a loud inarticulate cry as of pain or excitement
  18. alpine relating to or characteristic of high mountains
  19. alumina any of various forms of aluminum oxide occurring naturally as corundum
  20. well-known widely or fully known