burden
noun OPAL W
  /ˈbɜːdn/
  /ˈbɜːrdn/
- a duty, responsibility, etc. that causes worry, difficulty or hard work
- to bear/carry/ease/reduce/share the burden
 - the burden (of something) The main burden of caring for old people falls on the state.
 - burden on somebody the heavy tax burden on working people
 - a burden to somebody I don't want to become a burden to my children when I'm old.
 
Oxford Collocations Dictionaryadjective- enormous
 - great
 - heavy
 - …
 
- bear
 - carry
 - assume
 - …
 
- fall on somebody/something
 
- burden for
 - burden of
 - burden on
 - …
 
- the burden of proof
 - have a burden on your shoulders
 - the burden of doing something
 - …
 
 - (formal) a heavy load that is difficult to carry see also beast of burdenOxford Collocations Dictionaryverb + burden
- carry
 - pick up
 - lay down
 - …
 
- a beast of burden
 
 
Word OriginOld English byrthen, of West Germanic origin; related to the verb bear.