personality disorder: meaning, definition, pronunciation and examples
C1Clinical/Academic
Quick answer
What does “personality disorder” mean?
A deeply ingrained, inflexible pattern of thinking, feeling, and behaving that deviates markedly from cultural expectations, causes distress or impairment, and is stable over time.
Audio
Pronunciation
Definition
Meaning and Definition
A deeply ingrained, inflexible pattern of thinking, feeling, and behaving that deviates markedly from cultural expectations, causes distress or impairment, and is stable over time.
In clinical psychology and psychiatry, a category of mental disorders characterized by enduring maladaptive patterns of behavior, cognition, and inner experience, typically manifesting in adolescence or early adulthood. These patterns are pervasive across personal and social situations and are not attributable to substance use or another medical condition.
Dialectal Variation
British vs American Usage
Differences
No major lexical differences. The conceptual frameworks (DSM vs. ICD) influence diagnostic labels slightly, but the term itself is identical.
Connotations
In both varieties, the term carries strong clinical connotations. In informal UK English, 'personality disorder' might be colloquially shortened to 'PD' in certain contexts (e.g., mental health services).
Frequency
Equally frequent in clinical/academic contexts in both regions. Slightly less common in everyday conversation, where it may be misunderstood or stigmatized.
Grammar
How to Use “personality disorder” in a Sentence
[Patient] has/develops/is diagnosed with a personality disorder.[Therapist] treats/manages/assesses for a personality disorder.[Criteria] define/characterize a personality disorder.Vocabulary
Collocations
Examples
Examples of “personality disorder” in a Sentence
verb
British English
- The team will assess whether the behaviour patterns personality disorder.
- His symptoms began to personality disorder in late adolescence.
American English
- The clinician needs to determine if the criteria for a personality disorder are met.
- These traits can personality disorder interpersonal relationships.
adverb
British English
- The condition presented personality-disorderedly.
- He acted personality-disorderly, but that's not a clinical diagnosis.
American English
- She was behaving in a personality-disordered manner.
- The system is designed to cope with personality-disorder-related challenges.
adjective
British English
- She received a personality disorder diagnosis.
- The personality disorder assessment took three sessions.
American English
- He has personality disorder traits.
- They offer a personality disorder treatment program.
Usage
Meaning in Context
Business
Virtually never used. Might appear in occupational health reports in extreme cases.
Academic
Frequent in psychology, psychiatry, clinical social work, and neuroscience literature.
Everyday
Used with caution due to stigma; often misused as a lay synonym for 'someone difficult'.
Technical
Precise diagnostic term within structured clinical interviews and diagnostic manuals (DSM-5, ICD-11).
Vocabulary
Synonyms of “personality disorder”
Strong
Neutral
Weak
Vocabulary
Antonyms of “personality disorder”
Watch out
Common Mistakes When Using “personality disorder”
- Using 'personality disorder' to describe mood disorders like depression or bipolar disorder.
- Using it as a casual insult.
- Thinking it is untreatable (many are manageable with therapy).
- Confusing 'antisocial personality disorder' with being introverted or unsociable.
FAQ
Frequently Asked Questions
No. Personality disorders are distinct from psychotic disorders. They involve enduring patterns of thinking, feeling, and relating, not a loss of contact with reality (psychosis).
Yes. While often challenging to treat due to their pervasive nature, psychotherapies like Dialectical Behavior Therapy (DBT), Mentalization-Based Treatment (MBT), and schema therapy have proven effective for many, particularly for Borderline Personality Disorder. Treatment focuses on management and improved functioning, not necessarily a 'cure'.
A personality trait is a common, habitual pattern. A disorder occurs when these traits are so extreme, inflexible, and maladaptive that they cause significant distress or impairment in work, relationships, or other areas of life. It's about degree and impact.
Clusters are a categorical grouping system from older DSM editions based on descriptive similarities. Cluster A (Odd/Eccentric): paranoid, schizoid. Cluster B (Dramatic/Erratic): antisocial, borderline, histrionic, narcissistic. Cluster C (Anxious/Fearful): avoidant, dependent, obsessive-compulsive. Modern models (ICD-11, DSM-5 Alternative Model) are moving toward dimensional severity ratings.
A deeply ingrained, inflexible pattern of thinking, feeling, and behaving that deviates markedly from cultural expectations, causes distress or impairment, and is stable over time.
Personality disorder is usually clinical/academic in register.
Personality disorder: in British English it is pronounced /ˌpɜː.sənˈæl.ə.ti dɪsˌɔː.dər/, and in American English it is pronounced /ˌpɝː.sənˈæl.ə.t̬i dɪsˌɔːr.dɚ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “It's not a phase, it's a personality disorder (informal, potentially stigmatizing).”
- “Stuck in a pattern (related concept).”
Learning
Memory Aids
Mnemonic
Think: 'PERSON' + 'ALITY' (the core self) + 'DISORDER' (a disruption of that core self's healthy functioning). It's about the *structure* of personality being disordered, not just having a bad day.
Conceptual Metaphor
THE PERSONALITY IS A STRUCTURED ENTITY (that can be flawed/broken/disordered). THE MIND IS A MACHINE (with a faulty operating system).
Practice
Quiz
Which of the following is a key characteristic of a personality disorder?