epilepsy: meaning, definition, pronunciation and examples
B2Formal/Medical/Neutral
Quick answer
What does “epilepsy” mean?
A neurological disorder characterized by recurring seizures, caused by sudden, abnormal electrical activity in the brain.
Audio
Pronunciation
Definition
Meaning and Definition
A neurological disorder characterized by recurring seizures, caused by sudden, abnormal electrical activity in the brain.
Metaphorically, sometimes used to describe any sudden, uncontrollable, or violent disturbance or series of events.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Both use 'epilepsy' and the derived terms 'epileptic' (adj/noun). Medical terminology is identical.
Connotations
Identical serious medical connotations. Colloquial, offensive metaphorical use (e.g., 'the economy had an epileptic fit') is equally discouraged in both varieties.
Frequency
Similar frequency in medical and general discourse. The prevalence of the condition is similar, keeping public awareness comparable.
Grammar
How to Use “epilepsy” in a Sentence
[Person] has epilepsy.[Person] was diagnosed with epilepsy.[Treatment] is used for epilepsy.Epilepsy is characterized by [symptom].Vocabulary
Collocations
Examples
Examples of “epilepsy” in a Sentence
verb
British English
- His condition is well managed to prevent him from fitting.
- The medication aims to stop him having seizures.
American English
- His condition is well managed to prevent him from seizing.
- The medication aims to stop him from having seizures.
adverb
British English
- Not applicable. No standard adverb form.
American English
- Not applicable. No standard adverb form.
adjective
British English
- He had an epileptic seizure.
- She is on an epileptic drug regimen.
- The charity provides support for epileptic children.
American English
- He had an epileptic seizure.
- She is on an epilepsy drug regimen.
- The foundation provides support for children with epilepsy.
Usage
Meaning in Context
Business
Rare, except in HR contexts regarding workplace accommodations for employees with epilepsy.
Academic
Common in medical, neurological, and psychological literature. Also appears in historical or biographical studies.
Everyday
Used in conversations about health, disabilities, and personal experiences. Requires sensitive handling.
Technical
Core term in neurology. Subtypes include temporal lobe epilepsy, absence epilepsy, photosensitive epilepsy, etc.
Vocabulary
Synonyms of “epilepsy”
Neutral
Weak
Vocabulary
Antonyms of “epilepsy”
Watch out
Common Mistakes When Using “epilepsy”
- Using 'an epilepsy' (incorrect article use for the condition). Correct: 'He has epilepsy.'
- Confusing 'epilepsy' (the condition) with 'a seizure' (a single episode).
- Using 'epileptic' as a noun for a person in formal/written contexts is now often considered insensitive; prefer 'person with epilepsy'.
FAQ
Frequently Asked Questions
Not exactly. Epilepsy is the underlying, chronic neurological condition. A seizure is a single episode or symptom of that condition. A person can have a seizure without having epilepsy (e.g., from fever, injury).
There is no universal cure, but it can often be very effectively managed. For some people, medication completely controls seizures. For others, surgery or other therapies may be an option. The goal is typically seizure freedom.
General advice: Keep calm, protect their head from injury, move dangerous objects away, time the seizure, do NOT put anything in their mouth, and turn them onto their side after the seizure ends. Call an ambulance if it's their first seizure, lasts longer than 5 minutes, or they are injured.
As an adjective (e.g., 'epileptic seizure'), it is standard medical terminology. Using it as a noun to label a person (e.g., 'an epileptic') is increasingly avoided in favour of 'person-first' language (e.g., 'a person with epilepsy'), which is generally considered more respectful.
A neurological disorder characterized by recurring seizures, caused by sudden, abnormal electrical activity in the brain.
Epilepsy is usually formal/medical/neutral in register.
Epilepsy: in British English it is pronounced /ˈɛpɪlɛpsi/, and in American English it is pronounced /ˈɛpəˌlɛpsi/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “A bolt from the blue (for a sudden, unexpected event, but NOT a direct synonym for epilepsy).”
Learning
Memory Aids
Mnemonic
Think of 'EPI-LEAP-SY': The electrical activity in the brain makes someone seem to 'leap' or jerk suddenly.
Conceptual Metaphor
THE BRAIN IS AN ELECTRICAL CIRCUIT (with epilepsy as a 'short circuit' or 'electrical storm').
Practice
Quiz
Which of the following is the most accurate and contemporary description?