D defs.my
Entry 1 sense Webster, 1913

Crammer

/(krăm"mẽr)/ · Cram·mer · IPA /krˈæmər/
01 n. One who crams; esp., one who prepares a pupil hastily for an examination, or a pupil who is thus prepared.
  1. 1.
    One who crams; esp., one who prepares a pupil hastily for an examination, or a pupil who is thus prepared.