DCHP-1 Online
whacker † 
n. the driver of a bull train of oxen.
See also: bullwhacker (def. 1)
- 1954 The perverse obstinacy of the cattle, however, was a trial to the whackers. . . .
- 1962 Soon the settlers were joined by a young man, Lincoln Bastedo, who had been a whacker on the bull train express that plied between Winnipeg and Edmonton.
- 1954 The perverse obstinacy of the cattle, however, was a trial to the whackers. . . .