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. melanin insoluble pigments that account for the color of e.g. skin and scales and feathers
  5. 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
  6. aligning causing to fall into line or into position
  7. elfin small and delicate
  8. linin an obsolete term for the network of viscous material in the cell nucleus on which the chromatin granules were thought to be suspended
  9. Lenin Russian founder of the Bolsheviks and leader of the Russian Revolution and first head of the USSR (1870-1924)
  10. ELINT intelligence derived from electromagnetic radiations from foreign sources (other than radioactive sources)
  11. Eleusine annual and perennial grasses of savannas and upland grasslands
  12. Welsh onion Asiatic onion with slender bulbs; used as early green onions
  13. alumina any of various forms of aluminum oxide occurring naturally as corundum
  14. olefine any unsaturated aliphatic hydrocarbon
  15. olivine a mineral consisting of magnesium iron silicate
  16. alienation causing to become unfriendly
  17. well-known widely or fully known
  18. wild onion any of various plants of the genus Allium with edible bulbs found growing wild
  19. asinine devoid of intelligence
  20. Kalinin soviet statesman and head of state of the USSR (1875-1946)

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