Princeton's WordNet

1. Muller, Paul Hermann Muller(noun)

   Swiss chemist who synthesized DDT and discovered its use as an insecticide (1899-1965)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

2. Muller, Karl Alex Muller(noun)

   Swiss physicist who studied superconductivity (born in 1927)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

3. Muller, Johannes Peter Muller(noun)

   German physiologist and anatomist (1801-1858)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

4. Muller, Johann Muller, Regiomontanus(noun)

   German mathematician and astronomer (1436-1476)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

5. Muller, Max Muller, Friedrich Max Muller(noun)

   British philologist (born in Germany) who specialized in Sanskrit (1823-1900)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

6. Muller, Hermann Joseph Muller(noun)

   United States geneticist who studied the effects of X-rays on genes (1890-1967)

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer

7. muser, muller, ponderer, ruminator(noun)

   a reflective thinker characterized by quiet contemplation

   Synonyms:
   pounder, ruminator, muller, muser, pestle, ponderer

8. pestle, muller, pounder(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

   Synonyms:
   ponderer, ruminator, muller, muser, pestle, stamp, pounder

9. muller(noun)

   a vessel in which wine is mulled

   Synonyms:
   ruminator, pounder, muser, pestle, ponderer