1. to force or stuff something into a space that is too small
2. to study intensively in a short period of time, especially before an exam
Usage: informal
3. to fill something completely with people or things

Examples

• She crams all her clothes into one small suitcase.
• He crams for his final exams every semester.
• The student crams vocabulary words the night before the test.
• Don’t cram too many books on that shelf or it will break.
• The subway car crams with commuters during rush hour.
• She crams her backpack with snacks for the hiking trip.
• The theater crams hundreds of people into a small space.