1. noun
    United States geneticist who studied the effects of X-rays on genes (1890-1967)
  2. noun
    British philologist (born in Germany) who specialized in Sanskrit (1823-1900)
  3. noun
    German mathematician and astronomer (1436-1476)
  4. noun
    German physiologist and anatomist (1801-1858)
  5. noun
    Swiss physicist who studied superconductivity (born in 1927)
  6. noun
    Swiss chemist who synthesized DDT and discovered its use as an insecticide (1899-1965)
  7. noun
    a reflective thinker characterized by quiet contemplation
  8. noun
    a vessel in which wine is mulled
  9. noun
    a heavy tool of stone or iron (usually with a flat base and a handle) that is used to grind and mix material (as grain or drugs or pigments) against a slab of stone