Meaning ofpack upin English

Verb

1. to clear and store away
   It's time to pack up the toys and books after playtime.
2. to put items into bags (for moving)
   The company will pack up your order and ship it within a day.
3. to prepare for shipping (gifts, items)
   Please pack up your belongings and prepare to move out.
4. to surrender; give up
   The hikers had to pack up and head back down the mountain due to bad weather.