In contradistinction to something/somebody
Definition 1 of 1
Pro Tip 1/3Emphasizing Difference
Use the phrase to highlight how one thing is distinct from another in a specific way. 
His minimalist design is in contradistinction to the elaborate decorations we're used to.
Pro Tip 2/3Academic Tone
The phrase often appears in formal or academic texts and discussions. 
The theory presented in contradistinction to the earlier hypothesis has reshaped our understanding.
Pro Tip 3/3Careful Usage
Avoid using the phrase casually; it fits better in contexts where serious comparison is made. 
In contradistinction to mainstream approaches, this method offers unique benefits.