n.; pl. Hackmen The driver of a hack or carriage for public hire. [ 1913 Webster ]
n.; pl. Jackmen [ 1913 Webster ]
1. One wearing a jack; a horse soldier; a retainer. See 3d Jack, n. [ 1913 Webster ]
Christie . . . the laird's chief jackman. Sir W. Scott. [ 1913 Webster ]
2. A cream cheese. [ Obs. ] Sir T. Elyot. [ 1913 Webster ]
n.; pl. Packmen One who bears a pack; a peddler. [ 1913 Webster ]
n.; pl. -men /plu>. (Railroads) One employed on work on the track; specif., a trackwalker. [ Webster 1913 Suppl. ]