Intermediate (B1)
IPA: /nʌnˈɛkwɪvələnt/
KK: /nʌnˈɛkwɪvələnt/
Definition
Not equal in value, meaning, or function; different from something else.
Example
The two proposals are nonequivalent, as they offer different benefits.
Conversation

I was reading about different cultures, and I found some concepts that are nonequivalent to ours.

That's interesting! Can you give me an example?

Sure! For instance, the idea of personal space varies greatly across cultures.

Yeah, I can see how that might lead to misunderstandings.
Synonyms & Antonyms
Synonyms
dissimilar
unequal
divergent
Antonyms
equivalent
identical
similar
Root Explanation
Nonequivalent → It is formed from "non-" (meaning not) and "equivalent" (from Latin "aequivalens", where "aequi-" means equal and "valere" means to be worth). The word "nonequivalent" means not equal in value or worth.
Memory Tip
Think of 'not' ('non-') being combined with 'equal' ('equivalent') to remember that 'nonequivalent' means something that is not equal.
Visually Confused Words
unequivalent
inequivalent
equivalent
uniequivalent
nonvalent
nonprevalent
equivalently
counterequivalent