Definitive
mediumPositive tonedih-FIN-ih-tiv
adjective
Definition
Done or reached decisively and with authority; conclusive
Memory hook
DEFINIT-ive: the FINAL DEFINITION - the last word on the subject, case closed.
Word roots
Learning roots unlocks whole word families. Study common GRE root words.
Examples
“This is the definitive biography of the famous author.”
“The court's decision was definitive and could not be appealed.”
Test yourself
Fill in the blank with the right word:
“This is the ______ biography of the famous author.”
Show answer
definitive
Synonyms
Antonyms
Categories
GRE Tip
Definitive is a medium-difficulty GRE word. On the GRE, you might see it paired with synonyms like "conclusive" or "authoritative" in Sentence Equivalence questions. Look for contrast clues (however, despite, although) that signal the opposite meaning. Words like "tentative".
Related GRE Words
conclusive
Serving to prove a case; decisive or convincing
admonish
To warn or reprimand someone firmly
censure
To express severe disapproval of someone or something, especially in a formal statement
irrefutable
Impossible to deny or disprove
subpoena
a writ commanding a person to appear in court
imperious
Assuming power or authority without justification; domineering
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