Definition, Meaning & Synonyms
onus
noun
/ˈoʊ.nəs/
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Definition
A burden or responsibility that someone has to deal with.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/migrate-02-1.png)
Examples
- The onus is on the teacher to ensure that all students understand the material.
- In this debate, the onus of proof lies with the defendant.
- Taking care of the environment is the onus of every citizen.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/ux-02-1.png)
Meaning
The term ‘onus’ refers to the obligation or duty that a person has, often indicating a weighty or significant responsibility.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/text-file-font-1.png)
Synonyms
- burden
- responsibility
- duty
- obligation