Short answer: Psychology is a recurring IELTS theme in Writing and Speaking, so precise words such as cognitive, conditioning, empathy and resilience are among the quickest ways to raise your Lexical Resource band. Each names a mental process exactly, where a vague phrase like “the way people think” would cost marks.
Psychology underlies many IELTS prompts — how children learn, why people behave as they do, the causes of stress and the link between mind and health.
The vocabulary transfers widely, and a writer who reaches for behavioural, motivation and self-esteem instead of “acting”, “wanting to do things” and “feeling good about yourself” signals a higher band immediately.
Here are 30 genuine Band 7+ psychology words, each with a natural collocation and a correct example sentence.
Why topic vocabulary lifts your Lexical Resource band
In both Writing and Speaking, Lexical Resource is one of four criteria, each carrying equal weight — so it accounts for a full quarter of your mark on those papers.
The public band descriptors state that Band 7 needs “less common lexical items… with some awareness of style and collocation”, which is exactly the kind of precise, topic-specific language a predictable theme like psychology lets you prepare in advance rather than improvise under pressure.
Accuracy beats decoration, though: a less common word dropped into the wrong collocation — writing “make a trauma” or “a big anxiety” — reads as reach without control and can lower your band rather than raise it.
That is why every entry below is paired with its natural partners. For a structured month of building this vocabulary across topics, follow our 30-day vocabulary plan.
30 Band 7+ Psychology words
Read down the table for each word’s meaning, then across to the collocation and example, which shows the word doing the job it would do in a real answer.
| Word | Meaning | Collocation / common usage | Example sentence |
|---|---|---|---|
| cognitive | relating to mental processes such as thinking and memory | cognitive processes, cognitive development | Cognitive processes such as attention and memory tend to decline gradually with age. |
| perception | the way something is interpreted or understood by the mind | visual perception, shape perception | Our perception of risk is often shaped more by emotion than by statistics. |
| behavioural | relating to the way a person or animal acts | behavioural patterns, behavioural therapy | Behavioural therapy helps patients replace harmful habits with healthier ones. |
| conditioning | learning through association or reinforcement | classical conditioning, operant conditioning | Pavlov’s famous experiments demonstrated classical conditioning in dogs. |
| reinforcement | strengthening a behaviour through reward or consequence | positive reinforcement, negative reinforcement | Positive reinforcement encourages children to repeat desirable behaviour. |
| cognitive dissonance | the mental discomfort of holding conflicting beliefs | experience cognitive dissonance | Smokers who understand the health risks often experience cognitive dissonance. |
| subconscious | relating to mental activity below conscious awareness | the subconscious mind, subconscious desires | Advertising frequently appeals to subconscious desires rather than reasoned choice. |
| resilience | the ability to recover from adversity or stress | psychological resilience, build resilience | Psychological resilience helps people cope with setbacks and trauma. |
| empathy | the ability to understand and share the feelings of others | show empathy, a lack of empathy | Empathy allows us to understand emotions we have not personally experienced. |
| trauma | a deeply distressing or disturbing experience | psychological trauma, childhood trauma | Childhood trauma can have lasting effects on adult mental health. |
| disorder | a disturbance of normal mental or psychological functioning | a mental disorder, an anxiety disorder | Anxiety disorders are among the most common mental health conditions worldwide. |
| motivation | the drive or reason to act | intrinsic motivation, boost motivation | Intrinsic motivation tends to produce more lasting effort than external rewards. |
| temperament | a person’s natural disposition or character | a calm temperament, an anxious temperament | A child’s temperament is shaped partly by genes and partly by upbringing. |
| phobia | an extreme or irrational fear of something | a phobia of, develop a phobia | Many people develop a phobia of flying after a single frightening experience. |
| stimulus | something that provokes a reaction or response | respond to a stimulus, an external stimulus | The brain can respond to a stimulus in a fraction of a second. |
| instinct | an innate, unlearned impulse to behave in a certain way | a natural instinct, act on instinct | The urge to protect one’s young is a powerful natural instinct. |
| self-esteem | confidence in one’s own worth or abilities | low self-esteem, boost self-esteem | Constant criticism can seriously damage a child’s self-esteem. |
| anxiety | a feeling of worry, nervousness or unease | chronic anxiety, suffer from anxiety | Chronic anxiety can interfere with both concentration and sleep. |
| introvert | a person who is energised by solitude rather than company | an introvert, a shy introvert | Introverts often find large social gatherings draining rather than enjoyable. |
| nurture | care and environment that shape a person’s development | nature versus nurture, nurture a talent | The nature-versus-nurture debate asks how much of personality is inherited. |
| bias | a tendency to judge in a particular, often unfair, way | cognitive bias, unconscious bias | Confirmation bias leads people to favour evidence that supports their beliefs. |
| adolescence | the transitional stage between childhood and adulthood | during adolescence, early adolescence | Identity and independence become central concerns during adolescence. |
| attachment | a deep emotional bond, especially in early childhood | secure attachment, attachment theory | Attachment theory explains how early bonds shape our later relationships. |
| mindfulness | the practice of focused, non-judgemental awareness | practise mindfulness, mindfulness techniques | Mindfulness has been shown to reduce the symptoms of stress and anxiety. |
| compulsive | driven by an irresistible urge to act | compulsive behaviour, a compulsive need | Compulsive behaviour such as constant checking can disrupt everyday life. |
| self-actualisation | the realisation of one’s full potential | achieve self-actualisation | Maslow placed self-actualisation at the very top of his hierarchy of needs. |
| predisposition | a natural tendency towards a condition or behaviour | a genetic predisposition | Some people appear to have a genetic predisposition to depression. |
| wellbeing | the state of being comfortable, healthy and content | mental wellbeing, promote wellbeing | Regular exercise contributes significantly to mental wellbeing. |
| peer pressure | the influence exerted by one’s social group | succumb to peer pressure, resist peer pressure | Teenagers are especially susceptible to peer pressure from their friends. |
| deprivation | the damaging lack of something essential | sleep deprivation, sensory deprivation | Sleep deprivation impairs both memory and judgement. |
How to turn these words into marks
Learn each word inside its collocation, not on its own: memorising reinforcement alone helps little, but “positive reinforcement” or “boost motivation” gives you a phrase you can drop into an essay without a grammar risk.
Use one or two precise items per paragraph where they are natural — accuracy earns more than a parade of technical nouns you cannot control.
To make the words active, meet them again in the psychology reading practice and drill a word a day with the Word Coach.