Definition

Relating to or resulting from differences or changes in something.

Example

The variational approach in mathematics helps to find the best solution by considering different possibilities.

Conversation

Have you heard about the variational methods they're using in statistics now?

Yeah, I read an article about it; they seem really interesting!

It's cool how they can model different scenarios with variational techniques.

Definitely! I think it opens up a lot of possibilities for researchers.

Synonyms & Antonyms

Root Explanation

Variational → It is formed from "vari-" (from Latin "varius", meaning varied or different) and "-ational" (a suffix indicating relating to or characterized by). The word "variational" refers to something that is characterized by variation or differences.

Memory Tip

Think of 'varied' ('vari-') to remember that 'variational' means relating to differences or variations.

Visually Confused Words