overburden
Word family
- burdennounB2
- burdenverbC1
- burdensomeadjectiveC1
- overburdenedadjectiveC1
Synonym discussion
Sense: verb/1
'Overburden' means putting more duties, weight, debt, or demands on someone or something than can be managed comfortably. 'Overload' is often used for systems, machines, schedules, or courses when capacity is exceeded. 'Overwhelm' is broader and usually highlights a strong emotional or practical effect on a person. 'Encumber' is the most formal of the four and often suggests that something is being slowed down or made awkward by what it has to carry. In reports about work, debt, and public services, 'overburden' is the best choice when the load itself is the main point.
Common collocations
Etymology
Built in English from 'over-' and 'burden'. The older noun 'burden' came through Middle English from Old English and referred to a load carried by a person, animal, or vehicle. Adding 'over-' created the idea of a load that goes beyond a safe or reasonable limit, and from that the verb and the mining noun developed.