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self-opinionated
adjective. believing that your own opinions are right and that everyone else should agree with you.
Omniscient Definition & Meaning - Merriam-Webster.
Stubborn is a disapproving word. She's so stubborn, she'll never admit that she was wrong. He was a stubborn child who threw a tantrum when he didn't get what he wanted. If someone is being very stubborn, you can say that they are as stubborn as a mule or that they or their actions are mulish.
Pessimistic describes the state of mind of someone who always expects the worst. A pessimistic attitude isn't very hopeful, shows little optimism, and can be a downer for everyone else. To be pessimistic means you believe evil outweighs the good and that bad things are more likely to happen.
braggart. bragger. egomaniac. egotist. know-it-all.
One of the most common words to describe someone who thinks they are better than someone else is arrogant. Another very common word to describe such a person is proud. I can't stand how arrogant he is! Don't be too proud to admit you're wrong. The opposite of arrogant is humble.
Definitions of know-it-all. someone who thinks he knows everything and refuses to accept advice or information from others. synonyms: know-all. type of: egoist, egotist, swellhead. a conceited and self-centered person.
: attracting or seeking to attract attention, admiration, or envy often by gaudiness or obviousness : overly elaborate or conspicuous : characterized by, fond of, or evincing ostentation. an ostentatious display of wealth/knowledge.
Obsessive-compulsive personality disorder (OCPD) involves an extensive preoccupation with perfectionism, organization and control. People with OCPD have rigid beliefs and need to have control of themselves, others and situations. Appointments 866.588.2264.
When Being A Know-It-All May Be A Symptom Of Mental Illness. Some people may behave like a know-it-all to cover up feelings of insecurity or overcompensate for past failures. In some cases, people who act like know-it-alls might have a superiority complex.
The MBTI personality inventory subdivides the Thinker style into four personality types: INTJ, ENTJ, INTP, and ENTP.
Insecurity: Some people may have deep-rooted insecurities that cause them to feel the need to prove themselves right all the time. They may believe that being right is the only way to gain acceptance or validation from others.
Abstract. Williams syndrome is a neurodevelopmental disorder characterized by hypersociability and unique neurocognitive abnormalities. One of the characteristics of Williams syndrome is an inappropriate increase in social behavior. People with the syndrome may be overly friendly, even to strangers.
Know-it-alls may have a cluster of personality characteristics, including impulsivity, poor listening skills and an inability to read social cues. These could be symptomatic of certain mental disorders, such as attention deficit hyperactivity disorder or narcissistic personality disorder.
The colloquialism control freak usually describes a person with an obsession with getting things done a certain way. A control freak can become distressed when someone causes a deviation in the way they prefer to do things.
Controlling people want to have control or assert power over another person. They can be intimidating, overbearing, and domineering in their efforts to get their way by manipulating others. Controlling behavior in someone else can make you feel angry or embarrassed or even create feelings of inferiority and despair.
sanctimonious • \sank-tuh-MOE-nee-us\ • adjective. : hypocritically pious or devout.
supercilious. bumptious. uppity. high-and-mighty. presumptuous.
: expressive of affected, unwarranted, or exaggerated importance, worth, or stature.