occlude
Group 32Difficulty 2/3
Definition
- (verb)
- To stop, close up, or obstruct an opening or passage GRE
Example in Context
The blockage occluded the artery to such a degree that surgical intervention was required to prevent a cardiac event.
Synonyms
blockobstructseal
Etymology
To close off or obstruct an opening.
- oc- (Latin) — against
- claudere (Latin) — to close
Memory Aid
🔒Sounds like “o'clue”
When I found an O'CLUE that closed the door, I realized it would OCCLUDE my escape!
Visual Association
🚪A door slamming shut with a loud bang, blocking any chance of escape.
Semantic Clusters
Synonym Groups
Frequently Asked Questions
What does “occlude” mean on the GRE?
occlude (verb) means “To stop, close up, or obstruct an opening or passage”. The blockage occluded the artery to such a degree that surgical intervention was required to prevent a cardiac event.
How to remember “occlude” for the GRE?
Mnemonic: “occlude” sounds like “o'clue”. When I found an O'CLUE that closed the door, I realized it would OCCLUDE my escape!
What are synonyms for “occlude”?
Common synonyms: block, obstruct, seal.