opinion

[ uh-pin-yuhn ]

noun

1. a belief or judgment that rests on grounds insufficient to produce complete certainty.

   Synonyms: impression, idea, notion, persuasion

2. a personal view, attitude, or appraisal.
3. the formal expression of a professional judgment:

   to ask for a second medical opinion.

4. Law. the formal statement by a judge or court of the reasoning and the principles of law used in reaching a decision of a case.
5. a judgment or estimate of a person or thing with respect to character, merit, etc.:

   to forfeit someone's good opinion.

6. Archaic. a favorable estimate; esteem:

   I haven't much of an opinion of him.

opinion

/ əˈpɪnjən /

noun

1. judgment or belief not founded on certainty or proof
2. the prevailing or popular feeling or view

   public opinion

3. evaluation, impression, or estimation of the value or worth of a person or thing
4. an evaluation or judgment given by an expert

   a medical opinion

5. the advice given by a barrister or counsel on a case submitted to him or her for a view on the legal points involved
6. a matter of opinion
   a point open to question
7. be of the opinion that
   to believe that

Other Word Forms

• preo·pinion noun
• under·o·pinion noun

Word History and Origins

Origin of opinion¹

First recorded in 1250–1300; Middle English, from Old French, from Latin opīniōn- (stem of opīniō ), derivative of opīnārī “to think, deem”

Word History and Origins

Origin of opinion¹

C13: via Old French from Latin opīniō belief, from opīnārī to think; see opine

Idioms and Phrases

see form an opinion ; matter of opinion .

Synonym Study

Opinion, sentiment, view are terms for one's conclusion about something. An opinion is a belief or judgment that falls short of absolute conviction, certainty, or positive knowledge; it is a conclusion that certain facts, ideas, etc., are probably true or likely to prove so: political opinions; an opinion about art; In my opinion this is true. Sentiment (usually pl. ) refers to a rather fixed conviction, usually based on feeling or emotion rather than reasoning: These are my sentiments. View is an estimate of something, an intellectual judgment, a critical survey based on a mental examination, particularly of a public matter: views on governmental planning.

Example Sentences

It's easy to change opinion once you get through another set of games but I'm going to stick with my gut feeling of PSG to win the competition.

From BBC

It said the diversity of opinion within the board "is not unlike the politics of Israel itself, whose rambunctious democratic culture sees a fierce exchange of views about these excruciating life-and-death issues".

From BBC

Many of them expressed fears over sharing their opinion publicly because of concerns they would be seen as discriminatory.

From BBC

The argument came in response to a unanimous Supreme Court opinion last week, which required the administration to “facilitate” Abrego Garcia’s return.

From Salon

I often have strong opinions about where we should go and how, and he thinks my questioning him represents a lack of trust or that he can’t handle the task at hand.

From Los Angeles Times

Related Words

• assessment
• assumption
• attitude
• conclusion
• feeling
• idea
• impression
• judgment
• mind
• notion
• point of view
• reaction
• sentiment
• speculation
• theory
• thought
• view
• viewpoint