Symptom: meaning, definitions and examples

This word is commonly used in the context of medicine to describe a subjective experience reported by the patient, such as pain or fatigue.

• A fever is a common symptom of the flu.
• She reported feeling dizzy and nauseous, which are symptoms of dehydration.

This word is often used to describe a hint or sign that something could be the case, not strictly limited to medical contexts.

• Dark clouds are an indication of an approaching storm.
• His willingness to help was an indication of his good character.

This word is also used in medical contexts but refers to objective evidence of a disease, observable and measurable, such as a rash or abnormal heartbeat.

• A high fever can be a sign of an infection.
• Redness and swelling are signs of inflammation.

Used to describe a clear and obvious display or embodiment of something, often broader and more tangible than 'symptom' or 'indication'.

• The rash was a manifestation of his allergic reaction.
• Peaceful protests are a manifestation of democratic ideals.

Commonly used in medical contexts to describe a noticeable change in the body or mind that indicates disease or illness.

• A fever is a common symptom of the flu.
• She went to the doctor because she was experiencing symptoms of an allergic reaction.

Used more generally to refer to something that points out or indicates a certain condition or situation. It can be used in both medical and non-medical contexts.

• Dark clouds are an indication that a storm is coming.
• The presence of antibodies is an indication of a past infection.

Frequently used in medical contexts to describe an objective, observable indication of a disease or condition, often detected by a doctor or a medical professional.

• The red spots on her skin were a clear sign of measles.
• High blood pressure can be a sign of heart disease.

Describes the physical or visible form of something, often used in medical and psychological contexts to describe how a condition or disease shows up.

• The rash was a manifestation of the allergic reaction.
• Anxiety can have many physical manifestations, such as increased heart rate and sweating.