Meaning ofbundle upin English

Verb

1. to wear warm clothing (for cold weather)
   It's cold outside, so bundle up before you go out.
   Synonyms:

   dress warmlywrap uplayer up
   Antonyms:

   strip downundress
2. to gather or wrap items together
   She helped her kids bundle up their toys to donate.
   Synonyms:

   gatherwrappackassemblecollect
   Antonyms:

   unbundleunwrapscatterseparatedisassemble