Upper-Intermediate (B2)
IPA: /səbˈstæn.tɪv/
KK: /səb'stæn.tɪv/
Definition
Relating to a noun or something that has a solid and real existence; not imaginary or subordinate.
Example
The lawyer presented substantive evidence to support her case.
Conversation

Did you read that article about the changes in our local government?

Yeah, it had some really substantive points about policy improvements.

I agree! It’s nice to see real issues being addressed instead of just fluff.

Absolutely, I think those discussions are important for our community.
Synonyms & Antonyms
Synonyms
significant
meaningful
essential
Antonyms
insignificant
trivial
unimportant
Definition
A word or group of words that acts as a noun in a sentence.
Example
In the sentence, 'The cat is sleeping,' the word 'cat' is a substantive.
Conversation

Have you ever heard of the term substantive in grammar?

Yeah, I think it refers to words that act like nouns, right?

Exactly! I was just reading about how they function in sentences.
Root Explanation
Substantive → It is formed from "substantia" (meaning substance or essence) and the suffix "-ive" (meaning having the nature of). The word "substantive" refers to something that has substance or is essential in nature.
Memory Tip
Think of 'substance' to remember that 'substantive' means having the nature of something essential or fundamental.
Visually Confused Words
prosubstantive
nonsubstantive
consubstantive
sustentive
subtractive
usitative
unsubstantiate
sublative