coseismal: meaning, definition, pronunciation and examples
Very RareTechnical / Scientific
Quick answer
What does “coseismal” mean?
Pertaining to or connecting points on the earth's surface where the seismic shock of an earthquake arrives simultaneously.
Audio
Pronunciation
Definition
Meaning and Definition
Pertaining to or connecting points on the earth's surface where the seismic shock of an earthquake arrives simultaneously.
A line on a map connecting points that experience the shock of an earthquake at the same moment. It is a specific type of isoseismal line.
Dialectal Variation
British vs American Usage
Differences
No significant lexical difference; the term is identical in both varieties. Pronunciation may differ.
Connotations
Purely scientific, with no regional connotative variation.
Frequency
Extremely rare in both varieties, confined to academic seismology papers and textbooks.
Grammar
How to Use “coseismal” in a Sentence
The [adjective] coseismal lines were plotted.The [earthquake] had a coseismal that extended [distance].Vocabulary
Collocations
Examples
Examples of “coseismal” in a Sentence
adjective
British English
- The geologists analysed the coseismal data from the 1985 tremor.
American English
- The researcher plotted the coseismal lines for the recent quake.
Usage
Meaning in Context
Business
Never used.
Academic
Exclusively used in advanced geology and seismology research to analyse earthquake wave propagation.
Everyday
Virtually unknown and unused.
Technical
The primary domain. Used to create maps showing the speed and path of seismic waves through different rock strata.
Vocabulary
Synonyms of “coseismal”
Neutral
Weak
Watch out
Common Mistakes When Using “coseismal”
- Using 'coseismal' to mean 'related to earthquakes' in general (use 'seismic').
- Confusing it with 'isoseismal'.
- Pronouncing it /koʊˈsiːzməl/ (the 'sei' is /ˈsaɪz/).
FAQ
Frequently Asked Questions
No, it is a very rare technical term used almost exclusively in academic seismology.
'Coseismal' refers to lines of simultaneous shock arrival. 'Isoseismal' refers to lines of equal shaking intensity.
It would be highly unusual and likely confusing. Use 'earthquake map' or 'shock wave lines' instead for general communication.
In British English: /ˌkəʊˈsaɪzməl/. In American English: /ˌkoʊˈsaɪzməl/. Stress is on the 'sai' syllable.
Pertaining to or connecting points on the earth's surface where the seismic shock of an earthquake arrives simultaneously.
Coseismal is usually technical / scientific in register.
Learning
Memory Aids
Mnemonic
Think: CO-SEISMAL = CO-occurring + SEISMIC shock + lines on a MAP. It's a line where the quake's shaking happens at the same (co-) time.
Conceptual Metaphor
A COSEISMAL LINE is a contour of time; it's like the 'wavefront' of an earthquake shock moving across the landscape.
Practice
Quiz
In which field is the term 'coseismal' exclusively used?