Seismic shift Meaning in English
expression
Definition
A 'seismic shift' is a very large or dramatic change, especially one that happens suddenly or causes a big impact in a system, organization, or situation.
Usage & Nuances
Mostly used in formal or journalistic contexts to describe major, often sudden changes. Originally from geology (earthquakes), but now almost always used metaphorically—for example, 'a seismic shift in politics' or 'technological seismic shift.' Rarely used for small or everyday changes.
Example Sentences
The new law caused a seismic shift in the education system.
basic
Social media led to a seismic shift in how people communicate.
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There has been a seismic shift in public opinion about climate change.
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The company underwent a seismic shift after the merger—everything changed overnight.
natural
That new technology created a seismic shift in the market—old strategies stopped working.
natural
We’re witnessing a seismic shift in how people view remote work since the pandemic.
natural