- Something that is carried.
- Something that is emotionally difficult to bear.
- A source of great worry or stress; weight: The burden of economic sacrifice rests on the workers of the plant.
- A responsibility or duty: The burden of organizing the campaign fell to me.
- Nautical.
- The amount of cargo that a vessel can carry.
- The weight of the cargo carried by a vessel at one time.
- The amount of a disease-causing entity present in an organism.
- To weigh down; oppress.
- To load or overload.
[Middle English, from Old English byrthen.]
SYNONYMS burden, affliction, cross, trial, tribulation. These nouns denote something onerous or troublesome: the burden of a guilty conscience; indebtedness that is an affliction; a temper that is her cross; a troublemaker who is a trial to the teacher; suffered many tribulations in rising from poverty. See also synonyms at substance.
bur·den2 (bûr'dn)

n.
- A principal or recurring idea; a theme: “The burden of what he said was to defend enthusiastically the conservative aristocracy” (J.A. Froude). See synonyms at substance.
- Music.
- The chorus or refrain of a composition, especially of a 15th-century carol.
- A drone, as of a bagpipe or pedal point.
- Archaic. The bass accompaniment to a song.
[Variant of BOURDON.]







