Exam: Cambridge English: B1 Preliminary (PET)

Definition: Not suitable or qualified for a particular purpose or standard; lacking in health or fitness.

Example: The athlete was deemed unfit to compete after his injury.

Definition: To make someone or something unsuitable or unqualified for a particular purpose or role.

Example: The rigorous training program may unfit some participants for regular competition.

Definition: Not kind or pleasant; showing a lack of friendliness or warmth.

Example: The unfriendly dog barked at everyone who walked by.

Definition: Feeling or showing a greater degree of sadness or dissatisfaction than usual.

Example: After hearing the bad news, she felt unhappier than before.

Definition: Feeling sad or not happy; experiencing unhappiness or dissatisfaction.

Example: She felt unhappy after receiving the bad news.

Definition: This word describes something that is more harmful to health compared to something else.

Example: Eating junk food is unhealthier than eating fruits and vegetables.

Definition: Not good for health; likely to cause illness or poor well-being.

Example: Eating too much junk food can lead to an unhealthy lifestyle.

Definition: Always the same in character, degree, or appearance; not changing or varying.

Example: The students wore a uniform dress code for the school event.

Definition: A special outfit worn by members of a group to show they belong together, often used in schools, military, or organizations.

Example: The students wore their uniforms proudly during the school parade.

Definition: To make something the same in form or character; to standardize.

Example: The teacher decided to uniform the students' dress code to create a sense of equality.

Definition: Having the same form or appearance; consistent in character or quality.

Example: The new policy aims to create a more uniform approach to employee training.

Definition: Not causing any interest or excitement; dull and boring.

Example: The lecture was so uninteresting that many students fell asleep.

Definition: Not being nice or friendly; showing a lack of kindness or consideration for others.

Example: It was unkind of him to make fun of her mistakes.