overpressure
Intermediate (B1)
IPA: /ˈoʊvərˌprɛʃər/
KK: /ˈoʊvərˌprɛʃər/
noun
Definition
A type of pressure that is higher than the normal atmospheric pressure, often caused by events like explosions or other sudden changes.
Example
The explosion created an overpressure that shattered windows in nearby buildings.
Conversation
Did you hear about the explosion at the factory last night?
Yeah, they said it caused some serious overpressure in the area.
That must have been terrifying for people nearby.
Definitely! I can't believe there weren't more injuries.
Synonyms & Antonyms
Synonyms
surge
excess
strain
Antonyms
vacuum
depression
relaxation
transitive verb
Definition
To apply a pressure that is greater than normal or expected, often causing damage or failure.
Example
The engineers had to overpressure the system to test its limits.
Tense Forms
Past: overpressured
Past Participle: overpressured
Conversation
Did you hear about the experiment where they had to overpressure the container?
Yeah, it sounds risky! What happened?
They ended up causing a small explosion when they overpressured it too much.
Root Explanation
Overpressure → It is formed from "over-" (meaning excessively or too much) and "pressure" (from Latin "pressura", meaning the act of pressing). The word "overpressure" refers to a condition where the pressure exceeds normal or expected levels.
Memory Tip
Think of 'over-' meaning excessively and 'pressure' as the force applied. This helps you remember that overpressure means an excessive amount of pressure.
Visually Confused Words
repressure
counterpressure
underpressure
pressure
interpressure
forcipressure
afterpressure