Meaning ofpack upin English

Verb

1. to clear and store away
   It's time to pack up the toys and books after playtime.
   Synonyms:

   clear awayput awaystash awaystore awaytidy upclean up
   Antonyms:

   unpackscatterspread outleave outexpose
2. to put items into bags (for moving)
   The company will pack up your order and ship it within a day.
   Synonyms:

   load upgather uppackbox upbundle up
   Antonyms:

   unpackunloademptyunbox
3. to prepare for shipping (gifts, items)
   Please pack up your belongings and prepare to move out.
   Synonyms:

   box upwrap upparcel uppackageship out
   Antonyms:

   unpackunboxreceivekeepretain
4. to surrender; give up
   The hikers had to pack up and head back down the mountain due to bad weather.
   Synonyms:

   give upthrow inconcedeyieldrelinquishquitcapitulate
   Antonyms:

   perseverepersistcontinueresistendure