[pick.eer] vi [prob. modif. of F picorer to maraud, perh. fr. MF pecore sheep, fr. OIt pecora--more at pecorino] (ca. 1645) archaic: to skirmish in advance of an army; also: scout, reconnoiter
PICKEER
Meaning of PICKEER in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012