megalopsia: meaning, definition, pronunciation and examples
Extremely LowSpecialized Technical (Medical/Clinical/Ophthalmology)
Quick answer
What does “megalopsia” mean?
A visual disorder causing objects to appear larger than they are.
Audio
Pronunciation
Definition
Meaning and Definition
A visual disorder causing objects to appear larger than they are.
In medical and psychological contexts, a condition also known as macropsia, which can result from neurological issues, drug intoxication, or certain eye conditions, distorting visual perception.
Dialectal Variation
British vs American Usage
Differences
No significant difference in usage; the term is identical and equally rare in both varieties.
Connotations
Purely clinical and pathological. No cultural or colloquial connotations.
Frequency
Equally rare and specialized in all English-speaking medical communities.
Grammar
How to Use “megalopsia” in a Sentence
Patient + experience + megalopsiaMegalopsia + be + caused by + conditionMegalopsia + result from + neurological eventVocabulary
Collocations
Examples
Examples of “megalopsia” in a Sentence
adjective
British English
- The patient's megalopic episodes were documented.
- A megalopsic distortion made the text unreadable.
American English
- The physician noted the patient's megalopic symptoms.
- Megalopsic vision can be disorienting.
Usage
Meaning in Context
Business
Not used.
Academic
Used in medical, neurological, and psychological literature and case studies.
Everyday
Almost never used in everyday conversation.
Technical
Primary usage context. Found in clinical reports, ophthalmology, and neurology.
Watch out
Common Mistakes When Using “megalopsia”
- Misspelling as 'megelopsia' or 'megalopia' (which is a different condition).
- Using it as a general synonym for 'exaggeration'.
FAQ
Frequently Asked Questions
No, it is a rare and typically transient symptom associated with specific neurological, ocular, or toxic conditions.
Yes, it is a recognized symptom in conditions like Alice in Wonderland Syndrome, which is more commonly reported in children.
Treatment focuses on addressing the underlying cause (e.g., managing migraines, treating epilepsy, discontinuing a causative drug).
Megalopsia is a distortion of real sensory input (objects appear larger), not a perception of something that isn't there (a hallucination).
A visual disorder causing objects to appear larger than they are.
Megalopsia is usually specialized technical (medical/clinical/ophthalmology) in register.
Megalopsia: in British English it is pronounced /ˌmɛɡəˈlɒpsɪə/, and in American English it is pronounced /ˌmɛɡəˈlɑːpsiə/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of MEGA-lo-psia: MEGA means huge (like a megabyte), and 'opsia' relates to sight (as in synesthesia). So, 'mega-sight' – seeing things as mega-sized.
Conceptual Metaphor
THE WORLD IS EXPANDING / PERCEPTION IS DISTORTED.
Practice
Quiz
Megalopsia is most likely to be discussed in which professional setting?