PIONEER


Meaning of PIONEER in English

n.

Function: intransitive verb

Date: 1780

: to act as a pioneer < pioneer ed in the development of airplanes>

transitive verb

1 : to open or prepare for others to follow also : SETTLE

2 : to originate or take part in the development of

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.