Definition of Agassiz, Louis in English:

Agassiz, Louis

proper noun

  • (1807–73), Swiss-born American zoologist, geologist, and palaeontologist; full name Jean Louis Rodolphe Agassiz. In 1837 Agassiz was the first to propose that much of Europe had once been in the grip of an ice age.

Pronunciation

Agassiz, Louis

/ˈaɡəsi/