C2 adjective #6,000 mais comum 4 min de leitura

definitive

When something is definitive, it means it's the best and final version of something, and it can't be made better.

It's like the perfect answer or solution.

For example, if you have a definitive answer, it means it's the correct one and there's no more discussion.

A definitive decision is one that settles everything.

§ What Does "Definitive" Mean?

The adjective "definitive" is a powerful word in the English language, signifying a level of finality, authority, and completeness that is rarely matched. At its core, "definitive" describes something that is so thoroughly researched, well-reasoned, or meticulously crafted that it is considered the ultimate or most authoritative version. It suggests an unassailable quality, something that cannot be easily improved upon, challenged, or contradicted. When something is definitive, it often sets a new standard or closes a chapter on a particular subject.

DEFINITION
Something that is definitive is considered to be the most authoritative, complete, and final version of something that cannot be improved or challenged. It also describes a decision or outcome that provides a firm conclusion to a situation or argument.

Beyond its application to texts or works, "definitive" also applies to decisions or outcomes. A definitive decision is one that provides a firm, clear, and unambiguous conclusion to a situation or argument. It leaves no room for doubt or further discussion, acting as the final word on a matter. This aspect of the word is particularly useful in formal settings, such as legal judgments, scientific findings, or strategic planning, where clarity and resolution are paramount.

The historian's new biography of the queen is considered the definitive account of her reign.

The court's ruling provided a definitive answer to the long-standing dispute.

§ When Do People Use "Definitive"?

People use "definitive" in a variety of contexts where they want to convey a sense of ultimate authority, completeness, or finality. Here are some common scenarios:

  • For scholarly works and research: When a book, article, or study is so comprehensive and well-researched that it becomes the benchmark for its field, it is often described as definitive. This implies that it has surpassed previous works and offers the most complete understanding of the subject.
  • In legal and judicial contexts: A legal judgment or ruling that settles a case unequivocally and leaves no room for appeal or further interpretation is considered definitive. It provides a clear and final resolution.
  • For artistic and creative endeavors: Sometimes, a particular performance, adaptation, or recording of a piece of art is so exceptional and perfectly executed that it is seen as the definitive version, setting the standard for all future interpretations.
  • In scientific discoveries and theories: A scientific finding or theory that withstands rigorous testing and provides a conclusive explanation for a phenomenon can be labeled as definitive, implying its widespread acceptance and irrefutability.
  • For decisions and outcomes: When a committee, group, or individual makes a decision that is final and binding, and that clearly resolves a situation, it is a definitive decision. This is especially true when there has been a period of uncertainty or debate.
  • In sports: A victory that is so overwhelming or a performance that is so dominant that it leaves no doubt about the superior skill of one competitor can be called a definitive victory.

The word "definitive" carries significant weight, suggesting a level of authority and closure that is highly valued in many fields. It communicates that a matter has been thoroughly addressed, leaving no significant questions unanswered or alternative interpretations viable. Understanding its nuances is crucial for advanced English speakers, as it allows for precise and impactful communication, particularly when discussing complex ideas or final resolutions.

The careful use of "definitive" elevates discourse, signaling to the audience that the information or conclusion presented is of the highest caliber and has undergone rigorous scrutiny or consideration. It’s a word that demands attention and respect, indicating that what follows is not merely an opinion or a preliminary finding, but a statement of ultimate truth or an unalterable resolution.

Nível de dificuldade

Leitura 3/5

The word itself is not too long, but understanding its nuanced meaning and application might require some thoughtful reading of examples.

Escrita 4/5

Using 'definitive' accurately in writing requires a good grasp of its precise meaning and when it's appropriate to imply finality or authority. Misuse could lead to overstatement or inaccuracy.

Expressão oral 4/5

Similar to writing, using 'definitive' correctly in spoken English requires confidence and precision. It's a word that, when used well, adds significant weight to a statement, so misapplication could sound awkward or pompous.

Audição 2/5

While the word 'definitive' itself is clear to pronounce, understanding its full implications in context when heard might require a C2 level of comprehension to catch the subtle meanings being conveyed by the speaker.

O que aprender depois

Pré-requisitos

authoritative complete final conclusive unquestionable

Aprenda a seguir

unequivocal categorical irrefutable unassailable seminal

Avançado

canon paradigm arbitrament codify unimpeachable

Exemplos por nível

1

The discovery of the new fossil provided definitive proof of the theory of evolution, silencing years of scientific debate.

This refers to conclusive and undeniable evidence.

Used with 'proof' to emphasize the finality of the evidence.

2

After much deliberation, the committee reached a definitive decision on the new policy, which would be implemented immediately.

Indicates a final and unchangeable decision.

Adjective modifying 'decision'.

3

His biography is considered the definitive account of the artist's life, leaving no aspect unexplored.

Describes the most authoritative and complete version.

Used with 'account' to show it's the ultimate reference.

4

The court's definitive ruling brought an end to the protracted legal battle, establishing a clear precedent.

A final and binding judgment.

Modifies 'ruling' to indicate its finality.

5

For many, 'War and Peace' remains the definitive novel of its genre, encapsulating the human condition with unparalleled depth.

Referring to the ultimate or quintessential example.

Used to describe the most outstanding example of something.

6

The scientific paper presented definitive evidence that climate change is largely human-induced, urging immediate action.

Strong, undeniable evidence.

Similar to the first example, emphasizing the conclusiveness of the evidence.

7

Despite numerous attempts, no definitive solution has been found for the global energy crisis, prompting ongoing research.

A final and complete solution.

Used with 'solution' to indicate a lack of a complete answer.

8

The archaeological excavation provided definitive insights into the ancient civilization's daily life and customs.

Conclusive and clear understanding.

Modifies 'insights' to mean clear and unambiguous understanding.

Sinônimos

conclusive authoritative ultimate decisive exhaustive final

Antônimos

tentative inconclusive preliminary

Como usar

Use "definitive" to emphasize the **unquestionable authority and completeness** of something. It often implies that extensive research, debate, or consideration has led to this final form. It's a strong word, so use it when you truly mean that something is the ultimate or final word on a subject. You might hear it in contexts like "the definitive biography," "a definitive study," or "the definitive answer."

Erros comuns

A common mistake is using "definitive" when simply meaning "good" or "very clear." For example, saying "That's a definitive explanation" when you just mean it's a good one might be an **overstatement**. Reserve "definitive" for instances where something truly represents the **final and most authoritative word** on a topic. Another mistake is using it interchangeably with "definite" without understanding the nuance. While "definite" means clear and unlikely to change, "definitive" carries the added weight of being the **ultimate and most complete version**.

Pratique na vida real

Contextos reais

When researching for my thesis, I made sure to consult the <word> biography of the author.

  • definitive biography
  • definitive edition
  • definitive study

After years of debate, the court's ruling was the <word> answer to the legal dispute.

  • definitive answer
  • definitive ruling
  • definitive decision

This new archaeological discovery offers <word> proof of an ancient civilization in the region.

  • definitive proof
  • definitive evidence
  • definitive conclusion

The scientist's experiment yielded <word> results that completely overturned previous theories.

  • definitive results
  • definitive findings
  • definitive data

For a truly authentic recipe, you should always refer to the <word> cookbook by the master chef.

  • definitive cookbook
  • definitive guide
  • definitive source

Iniciadores de conversa

"Can you think of a time when a decision you made felt truly definitive?"

"What do you consider to be the definitive work of art in your favorite genre?"

"How important is it to reach a definitive conclusion when discussing a complex topic?"

"Is there anything in your life that you consider to be a definitive statement about who you are?"

"What would you consider to be the definitive solution to a major global problem?"

Temas para diário

Describe a situation where you had to make a definitive choice, and reflect on the outcome.

Write about a book, movie, or piece of music that you consider to be the definitive example of its kind. Explain why.

Reflect on a time when you received definitive proof or evidence about something you had previously been unsure of.

Consider a personal goal you have. What would a definitive achievement of that goal look like?

Imagine you are writing the definitive guide to your favorite hobby. What would be the essential elements you would include?

Perguntas frequentes

10 perguntas

While both words relate to certainty, 'definitive' suggests something is the ultimate, most authoritative, or final version of something, leaving no room for further discussion or change. Think of a definitive answer that ends all arguments. 'Definite' simply means something is clear, precise, or certain, like a definite appointment time.

It's less common to use 'definitive' directly to describe a person's character in the same way you might say someone is 'kind' or 'intelligent'. However, you could say a person made a definitive statement or offered a definitive solution, referring to their actions or contributions rather than their personality.

Not necessarily 'the best' in a subjective sense. 'Definitive' means it's the most complete, authoritative, or final version. For example, a definitive biography might be the most thoroughly researched and comprehensive, but someone might still prefer a different, less exhaustive one for personal reasons. It implies factual authority and completeness, not always subjective preference.

Yes, 'definitive' is a strong word. It carries a sense of finality, authority, and completeness, suggesting that something is beyond dispute or improvement. Using it implies a high level of certainty and thoroughness.

While 'definitive' itself doesn't inherently carry a negative connotation, the outcome it describes could be negative. For example, a definitive defeat would be a clear and final loss. The word simply describes the conclusive nature of the event, regardless of whether that outcome is positive or negative.

Some good antonyms for 'definitive' include 'tentative,' 'provisional,' 'incomplete,' 'unsettled,' or 'questionable.' These words suggest something is not final, not certain, or open to change and debate.

They are very close in meaning and often can be used interchangeably, especially when referring to an outcome or decision. Both imply a final resolution. However, 'definitive' also strongly emphasizes being the most authoritative or complete version of something, which 'conclusive' doesn't always imply to the same degree. A conclusive argument ends debate, but a definitive text is the ultimate reference.

You could say: 'Her groundbreaking study provided the definitive evidence that linked the two phenomena.' This implies her research was the most authoritative and conclusive work on the subject.

A common mistake is using 'definitive' when 'definite' would be more appropriate. Remember, 'definite' is about clarity and certainty, while 'definitive' implies ultimate authority, completeness, or finality. For example, 'I have a definite answer to your question' (meaning a clear answer), not necessarily 'I have a definitive answer' unless it's the absolute final word on the matter.

No, 'definitive' is an adjective, so it doesn't have a plural form. Adjectives modify nouns, and their form doesn't change based on the number of the noun they describe. You would say 'a definitive statement' or 'several definitive statements,' with 'definitive' remaining the same.

Teste-se 36 perguntas

multiple choice A1

Which word means the same as 'the best' or 'the final'?

Correto! Quase. Resposta certa: definitive

'Definitive' means something is the best or final version.

multiple choice A1

If a decision is definitive, what does it mean?

Correto! Quase. Resposta certa: It is a final decision.

A definitive decision is one that provides a firm and final conclusion.

multiple choice A1

The book is the ___ guide to learning English.

Correto! Quase. Resposta certa: definitive

The book is the best and most complete guide.

true false A1

A definitive answer means it is the only correct answer.

Correto! Quase. Resposta certa: Verdadeiro

Yes, 'definitive' means it's the final and authoritative answer.

true false A1

A definitive movie is a short movie.

Correto! Quase. Resposta certa: Falso

'Definitive' means authoritative and complete, not short.

true false A1

If something is definitive, it can still change a lot.

Correto! Quase. Resposta certa: Falso

No, if something is definitive, it means it is final and cannot be improved or challenged.

fill blank A2

The teacher gave a ___ answer to my question.

Correto! Quase. Resposta certa: clear

A 'clear' answer means it was easy to understand, which fits the idea of a definitive answer being final and leaving no doubt.

fill blank A2

After the game, the score was ___, so we knew who won.

Correto! Quase. Resposta certa: final

A 'final' score means the game is over and the winner is decided, similar to a definitive outcome.

fill blank A2

We need a ___ plan for our trip.

Correto! Quase. Resposta certa: fixed

A 'fixed' plan means it is set and won't change, which is like a definitive version of something.

fill blank A2

The judge made a ___ decision, and everyone had to follow it.

Correto! Quase. Resposta certa: strong

A 'strong' decision implies it is firm and cannot be changed, similar to a definitive decision.

fill blank A2

This book is the ___ guide to learning English.

Correto! Quase. Resposta certa: best

The 'best' guide suggests it's the most authoritative and complete, aligning with the concept of something definitive.

fill blank A2

The puzzle has a ___ answer.

Correto! Quase. Resposta certa: one

A puzzle with 'one' answer means there's a single correct solution, which is similar to a definitive conclusion.

listening A2

Listen for the departure time of the train.

Correto! Quase. Resposta certa: The train leaves at five o'clock.
Correto! Quase. Resposta certa:
listening A2

What color does the speaker like best?

Correto! Quase. Resposta certa: My favorite color is blue.
Correto! Quase. Resposta certa:
listening A2

How many siblings does she have?

Correto! Quase. Resposta certa: She has two brothers and one sister.
Correto! Quase. Resposta certa:
speaking A2

Read this aloud:

Hello, how are you?

Focus: Hello

Correto! Quase. Resposta certa:
speaking A2

Read this aloud:

My name is John.

Focus: name

Correto! Quase. Resposta certa:
speaking A2

Read this aloud:

I like to read books.

Focus: books

Correto! Quase. Resposta certa:
writing B1

Imagine you are writing a review for a new restaurant. Use the word 'definitive' to describe something about the restaurant that makes it stand out as the best or most complete in its category.

Well written! Good try! Check the sample answer below.

Sample answer

The new Italian restaurant in town offers the definitive pizza experience. From the fresh ingredients to the perfectly cooked crust, it's clear they have mastered the art of pizza making. This place is definitely the best in the city for Italian food.

Correto! Quase. Resposta certa:
writing B1

You've just finished reading a book that you think is the best on its subject. Write a short paragraph explaining why you consider it the 'definitive' guide or source of information. What makes it so good?

Well written! Good try! Check the sample answer below.

Sample answer

I just finished 'The Beginner's Guide to Photography,' and I think it's the definitive book for anyone starting out. It covers everything from camera settings to lighting in an easy-to-understand way. No other book explains it so well.

Correto! Quase. Resposta certa:
writing B1

Think about a time you made an important decision. Write a sentence or two explaining how that decision was 'definitive' for a situation, meaning it settled everything.

Well written! Good try! Check the sample answer below.

Sample answer

After many weeks of thinking, my decision to move to a new city was definitive. It finally settled all the questions I had about my future and what I wanted to do next. Now I feel very clear about my path.

Correto! Quase. Resposta certa:
reading B1

Why is the new report considered the 'definitive' study on climate change?

Read this passage:

Scientists have been studying the effects of climate change for many years. Recently, a new report was published that combined all the research from different countries. This report is considered to be the definitive study on climate change because it brings together all the information and provides a clear conclusion.

Why is the new report considered the 'definitive' study on climate change?

Correto! Quase. Resposta certa: It combined all the research and provided a clear conclusion.

The passage states that the report is 'definitive' because 'it brings together all the information and provides a clear conclusion.'

Correto! Quase. Resposta certa: It combined all the research and provided a clear conclusion.

The passage states that the report is 'definitive' because 'it brings together all the information and provides a clear conclusion.'

reading B1

What did the coach mean by 'definitive' in this context?

Read this passage:

The coach told the team, 'Our goal is to win the championship. We need to play our best in every game, and our final performance must be definitive.' He meant that their last game needed to be so good that there would be no doubt they were the champions.

What did the coach mean by 'definitive' in this context?

Correto! Quase. Resposta certa: That their final performance should leave no doubt about their victory.

The passage explains that 'He meant that their last game needed to be so good that there would be no doubt they were the champions.'

Correto! Quase. Resposta certa: That their final performance should leave no doubt about their victory.

The passage explains that 'He meant that their last game needed to be so good that there would be no doubt they were the champions.'

reading B1

Why was the chef's apple pie recipe called 'definitive'?

Read this passage:

For many years, people argued about the best recipe for apple pie. Some liked more sugar, others less. Some used different spices. Finally, a famous chef created a recipe that everyone agreed was perfect. It became known as the definitive apple pie recipe, accepted by all as the very best.

Why was the chef's apple pie recipe called 'definitive'?

Correto! Quase. Resposta certa: Because everyone agreed it was the perfect and best version.

The passage says it became the 'definitive' recipe because 'everyone agreed was perfect' and 'accepted by all as the very best.'

Correto! Quase. Resposta certa: Because everyone agreed it was the perfect and best version.

The passage says it became the 'definitive' recipe because 'everyone agreed was perfect' and 'accepted by all as the very best.'

listening C1

Listen for the word that describes the report's quality.

Correto! Quase. Resposta certa: The committee's report provided the definitive analysis of the economic crisis.
Correto! Quase. Resposta certa:
listening C1

Pay attention to the word indicating the comprehensiveness of her research.

Correto! Quase. Resposta certa: Her research offers a definitive account of the ancient civilization's decline.
Correto! Quase. Resposta certa:
listening C1

Listen for the word that describes the finality of the court's decision.

Correto! Quase. Resposta certa: After years of debate, the court reached a definitive decision on the property dispute.
Correto! Quase. Resposta certa:
speaking C1

Read this aloud:

Can you elaborate on what makes this historical document a definitive source?

Focus: de-FIN-i-tive

Correto! Quase. Resposta certa:
speaking C1

Read this aloud:

In your opinion, what would constitute a definitive solution to global warming?

Focus: de-FIN-i-tive so-LOO-shun

Correto! Quase. Resposta certa:
speaking C1

Read this aloud:

Describe a time when you encountered a definitive piece of evidence that changed your perspective.

Focus: de-FIN-i-tive E-vi-dence

Correto! Quase. Resposta certa:
sentence order C2

Toque nas palavras abaixo para montar a frase
Correto! Quase. Resposta certa: The study provided the definitive answers to the long-standing questions.

This sentence uses 'definitive' to describe answers that are authoritative and final.

sentence order C2

Toque nas palavras abaixo para montar a frase
Correto! Quase. Resposta certa: Her definitive biography is considered the most comprehensive account of the artist's life.

Here, 'definitive' refers to a biography that is the most authoritative and complete.

sentence order C2

Toque nas palavras abaixo para montar a frase
Correto! Quase. Resposta certa: After much deliberation, the committee reached a definitive decision on the matter.

This sentence illustrates 'definitive' describing a decision that provides a firm conclusion.

/ 36 correct

Perfect score!

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