verb
1.
to fill (a limited space) forcibly with more than is practicable or fitting
crammed the suitcase chock-full and had to sit on it to close it
Synonyms: jam, jam-pack, ||pang, ram, stuff, tamp; compare load 3, press 7
Related Word: pack, stive; fill, heap; chock, choke; press, shove, thrust; drive, force; squeeze, wedge
2.
Synonyms: press 7, crowd, crush, jam, squash, squeeze
3.
Synonyms: gulp , bolt, englut, gobble, guzzle, ingurgitate, slop, slosh, wolf
Related Word: overeat
Idioms: pack it in
4.
to study intensively or under pressure
had to cram all night before the exam
Synonyms: bone (up), ||mug (up)
Related Word: study; review
Idioms: burn the midnight oil