What context can I use each word in?
Learn when and how to use these words with these examples!
idem
Example
The defendant in the case was charged with theft, idem the previous charge of burglary. [idem: adverb]
Example
As stated in the previous paragraph (idem), the study found significant results. [idem: adverb]
likewise
Example
I love hiking, and likewise, my sister enjoys it too. [likewise: adverb]
Example
I enjoy playing soccer, basketball, and likewise, volleyball. [likewise: adverb]
Example
I have to work tomorrow, and likewise, you have to go to school. [likewise: adverb]
Good things to know
Which word is more common?
Likewise is more commonly used than idem in everyday language.
What’s the difference in the tone of formality between idem and likewise?
Idem is more formal than likewise, which can be used in both formal and informal contexts.