brain

The part inside the skull that includes the brain and connects to the spinal cord

Think very hard to remember something or solve a problem

To think very hard to remember something or to solve a problem

Think carefully before you speak or act

To try to get rid of bad pictures or thoughts in your mind after something upsetting

To think very hard about something until you feel confused

To think very hard to remember or solve a problem

To behave in a silly and immature way

A thought that keeps coming into your mind and is hard to forget

A state of always thinking about your job even when trying to relax

Injury to the brain that causes long term problems with how it works

An unusual growth of cells in the brain that can be harmful

A cell in the brain that sends and receives messages

A pattern of electrical activity in the brain seen on an EEG

An operation on the brain to treat illness or injury

A person with no brain activity and no chance to get better, though the body may still work

A doctor who operates on the brain and nerves

The part of the brain near the spinal cord that controls breathing and heart rate

With a serious injury to the brain that makes it hard to think or move

A group of expert advisors who help a leader, often unofficially in politics

Part of the brain that controls the left side of the body and helps with creativity and understanding space

An illness that damages the brain and makes it work less well

Left half of the brain that controls the right body side and helps with language and thinking

A health problem that harms the brain and how it works

The leaving of skilled or well educated people from a country to work abroad for better jobs

A condition when all brain activity stops and cannot return, even if the heart still beats

A barrier of blood vessels and cells that stops harmful substances in the blood from entering the brain

A hard puzzle that needs careful thought to solve

A short moment when you forget something or get confused

Study of the brain and how it works

An old name for a serious infection of the brain or its lining

A protective helmet worn when riding a bicycle or motorcycle

A person who acts silly, said as a playful insult

A clear liquid around the brain that protects it and helps it work

A person who gives expert advice to political leaders without an official job

Swelling in the brain that happens when extra fluid builds up

The part of the brain at the base that connects to the spinal cord and controls breathing and heart rate

A group of brain parts that help control emotions, memory and behavior

Flow of the clear fluid in and around the brain

A poisonous mushroom with a wrinkled cap that looks like a brain

A slow loss of clear thinking from little mental activity or too much screen time

A simple sugar found in milk and body tissues that helps the brain grow

Busy, messy thoughts that make it hard to focus

A feeling of mental tiredness that makes it hard to think

The way brain activity links to a person's actions

Fun TV shows or books that do not need much thought

A large hard sea animal with a wrinkled surface that looks like a brain

A person who uses thinking to solve problems and create ideas in their job

A short time when someone cannot think clearly

The brain of a young cow that people eat

A sudden short-term brain problem that makes a person confused and often follows illness, injury, or medicine use

Temporary state of confusion and disorientation caused by short-term brain damage from infection, injury or drugs

A person who is confused and forgetful

A person who often forgets things and acts silly

A silly idea that shows little thought

A person who often forgets things and is not careful

A mind that naturally likes and understands numbers and logic

A mild brain problem in children, often in boys, that causes problems with behaviour and learning

A condition in children that makes them restless and have trouble paying attention, now called ADHD

Part of the brain that helps you smell and connect smells with feelings

A brain problem caused by injury or disease that harms thinking and memory

A system or tool that stores information to help you remember and organize things

A surgery that cuts the connection between the two halves of the brain

Part of the brain that controls feelings like fear and pleasure