The meaning of SUBSTANTIVE is having substance : involving matters of major or practical importance to all concerned. How to use substantive in a sentence. Did you know?

SUBSTANTIVE definition: a noun. See examples of substantive used in a sentence.

having real importance or value: a substantive issue / matter substantive talks / negotiations (Definition of substantive from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of 'substantive' substantive (səbstæntɪv ) adjective [usually ADJECTIVE noun]

Dec 13, 2025 · Adjective substantive (comparative more substantive, superlative most substantive) Of the essence or essential element of a thing. Synonyms: essential, in essence substantive information

Define substantive. substantive synonyms, substantive pronunciation, substantive translation, English dictionary definition of substantive. adj. 1. Substantial; considerable.

Definition of substantive adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

having practical importance, value, or effect: substantive issues under discussion. Law pertaining to the rules of right which courts are called on to apply, as distinguished from rules of procedure (opposed …

Definitions of substantive adjective having a firm basis in reality and being therefore important, meaningful, or considerable synonyms: substantial

Factsheet What does the word substantive mean? There are 16 meanings listed in OED's entry for the word substantive, four of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and …