Psychology & Mental Health Vocabulary
20 essential psychology and mental health words in English with definitions and example sentences — ideal for B2–C1 learners preparing for IELTS, academic writing, or professional conversations.
Psychology vocabulary is increasingly important for everyday English as conversations about mental health, wellbeing, and human behaviour become more common in workplaces, schools, and the media. When you replace vague phrases like “feeling bad” with precise terms such as anxiety, depression, or trauma, you communicate far more clearly and show a sophisticated command of the language. These words appear regularly in IELTS reading passages, academic essays, and news articles, making them essential for B2–C1 learners.
One of the most important things to understand about psychology vocabulary is the difference between clinical and colloquial usage. Words like depression and phobia have precise medical definitions, but native speakers also use them in everyday conversation with looser meanings. Recognising this distinction — knowing when someone means a diagnosed condition versus a general feeling — is a sign of true language competence. Similarly, terms like cognitive and subconscious appear frequently in academic texts but require careful handling to avoid sounding unnatural.
Many psychology terms also combine with specific nouns and verbs that are worth learning as collocations. You experience anxiety, seek therapy, build resilience, develop a mindset, and show empathy. In IELTS writing and speaking tasks, using these precise collocations alongside the target vocabulary will raise your lexical resource score significantly. The exercises below are designed to help you move from recognition to active, accurate production.
What You'll Learn
- 20 psychology and mental health vocabulary words with clear definitions and natural example sentences
- The distinction between clinical and everyday uses of words like depression, phobia, and trauma
- How to use these terms accurately in IELTS writing, academic essays, and professional discussions
- Key collocations such as build resilience, seek therapy, and cognitive behaviour
Essential Psychology & Mental Health Words
| Word | Definition | Example Sentence |
|---|---|---|
| anxiety | excessive worry or fear | She experienced intense anxiety before every exam, making it hard to sleep the night before. |
| depression | persistent sadness and loss of interest | He was diagnosed with depression after feeling hopeless and withdrawn for several months. |
| therapy | treatment through talking with a professional | Regular therapy helped her understand the root causes of her recurring negative thoughts. |
| cognitive | relating to mental processes like thinking | The course explored cognitive development in children from birth to adolescence. |
| behaviour | the way a person acts or conducts themselves | The therapist noticed a pattern in the patient's avoidant behaviour during social situations. |
| emotion | a strong feeling such as fear or happiness | Learning to name each emotion clearly is the first step towards managing it effectively. |
| motivation | the reason for doing something | Understanding what drives your motivation can help you set more meaningful personal goals. |
| perception | how we interpret what we sense | Our perception of risk is often shaped more by emotion than by actual statistical probability. |
| personality | the combination of traits that make someone who they are | Her warm and curious personality made her well suited to working as a school counsellor. |
| instinct | an inborn pattern of behaviour | The parent's protective instinct kicked in the moment they heard their child cry out. |
| conscious | aware and able to think clearly | He made a conscious decision to pause before reacting when he felt angry or frustrated. |
| subconscious | the part of the mind below full awareness | Many of our daily decisions are driven by subconscious biases we are not even aware of. |
| trauma | a deeply distressing experience | Childhood trauma can affect emotional regulation well into adulthood if left untreated. |
| phobia | an extreme irrational fear | His phobia of enclosed spaces made using lifts or crowded trains extremely difficult. |
| resilience | ability to recover from difficulty | Building resilience through small daily challenges helped her cope with larger setbacks later. |
| empathy | ability to understand others' feelings | The counsellor's genuine empathy made clients feel safe enough to share their deepest worries. |
| diagnosis | identification of a condition by a professional | Receiving a formal diagnosis gave her the clarity she needed to begin the right treatment. |
| symptom | a sign of an illness or condition | Persistent fatigue and difficulty concentrating can be symptoms of both anxiety and depression. |
| wellbeing | the state of being comfortable and healthy | The company introduced flexible working hours to support the mental wellbeing of its staff. |
| mindset | a fixed set of attitudes or beliefs | Adopting a growth mindset means seeing failures as opportunities to learn rather than as proof of inadequacy. |
Practice This Vocabulary
Flash Cards
Review words with spaced repetition
Wordsearch
Find hidden vocabulary words
Anagram
Unscramble the letters to find the word
Match Up
Match words to their meanings
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