first aid: meaning, definition, pronunciation and examples
B1Neutral to formal; common in instructional, public safety, and everyday contexts.
Quick answer
What does “first aid” mean?
The immediate, basic medical care given to an injured or suddenly ill person before full medical treatment is available.
Audio
Pronunciation
Definition
Meaning and Definition
The immediate, basic medical care given to an injured or suddenly ill person before full medical treatment is available.
Any immediate, basic assistance given to resolve a problem or crisis in a non-medical context (e.g., technical first aid, emotional first aid).
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning. The term 'first aider' (a person trained in first aid) is more common in UK English. In the US, 'first aid provider' or 'certified in first aid' is typical.
Connotations
Both carry strong connotations of preparedness, civic duty, and basic emergency response.
Frequency
Equally high frequency in both varieties due to its essential nature in health and safety.
Grammar
How to Use “first aid” in a Sentence
[Someone] administered first aid to [victim].[Someone] has/needs first aid.The [kit/manual] is for first aid.Vocabulary
Collocations
Examples
Examples of “first aid” in a Sentence
verb
British English
- The course teaches you how to first-aid a choking casualty. (rare, non-standard)
adjective
British English
- She is a qualified first-aid instructor.
- Attend the first-aid training session.
American English
- She is a certified first-aid instructor.
- Bring the first-aid supplies.
Usage
Meaning in Context
Business
Mandatory first aid training for workplace safety compliance.
Academic
Studying the history and efficacy of battlefield first aid techniques.
Everyday
Checking the car's first aid kit before a long trip.
Technical
Applying the ABC (Airway, Breathing, Circulation) protocol in first aid assessment.
Vocabulary
Synonyms of “first aid”
Neutral
Weak
Vocabulary
Antonyms of “first aid”
Watch out
Common Mistakes When Using “first aid”
- Using as a verb (e.g., 'I first-aided him' is non-standard; use 'I gave him first aid').
- Misspelling as 'firstaide' or 'first-aide'.
- Confusing 'first aid kit' with a general toolbox.
FAQ
Frequently Asked Questions
It is a two-word compound noun. It is often hyphenated when used as a modifier before another noun (e.g., first-aid course).
No, it is not standard. The correct phrasing is 'to give/administer/provide first aid'.
A first aid kit contains basic supplies for immediate, temporary care (bandages, antiseptic). A medical kit may contain more advanced equipment or prescription medications for use by trained personnel.
Typically, certification from organizations like the Red Cross or St. John Ambulance is valid for 2-3 years, after which a refresher course is recommended.
The immediate, basic medical care given to an injured or suddenly ill person before full medical treatment is available.
First aid is usually neutral to formal; common in instructional, public safety, and everyday contexts. in register.
First aid: in British English it is pronounced /ˌfɜːst ˈeɪd/, and in American English it is pronounced /ˌfɜrst ˈeɪd/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “A band-aid solution (metaphorical use, implying a temporary fix).”
Learning
Memory Aids
Mnemonic
FIRST AID = First Assistance In Recovery & Trauma. Aid comes First.
Conceptual Metaphor
PROBLEMS ARE WOUNDS / SOLUTIONS ARE TREATMENTS (e.g., 'financial first aid', 'a first aid kit for your computer').
Practice
Quiz
What is the primary purpose of first aid?