Definition of Baade, Walter in English:

Baade, Walter

proper noun

  • (1893–1960), German-born American astronomer; full name Wilhelm Heinrich Walter Baade. He proved that the Andromeda galaxy was much further away than had been thought, which implied that the universe was much older and more extensive than had been supposed.

Pronunciation

Baade, Walter

/ˈbɑːdə/