Bedeutung von “pioneer” im Essential American English Dictionary


noun us /ˌpɑɪ·əˈnɪər/

someone who is one of the first people to do something:

He was one of the pioneers of modern science.

someone who goes to an area and establishes farms, houses, etc.:

The region was settled by pioneers in the 19th century.
We learned about the American pioneer and explorer, Daniel Boone.

(Definition von “pioneer” aus dem Webster's Essential Mini Dictionary © Cambridge University Press)