tidal wave
The term "tidal wave" is often misused to refer to tsunamis, but it more accurately describes large waves caused by tidal forces or other disturbances.
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Definition
C1Oceanography
(technical)A large ocean wave caused by the interaction of tidal forces.
Example
- The tidal wave crashed against the shore with immense force.
B2Natural Disasters
(common_misuse)A large and destructive wave often mistakenly referred to as a tsunami.
Example
- The coastal town was devastated by a tidal wave following the earthquake.
B2Figurative
(figurative)A sudden and overwhelming surge of emotion, activity, or people.
Example
- There was a tidal wave of support for the new policy.
- A tidal wave of emotions hit her as she read the letter.
Similar
Terms that have similar or relatively close meanings to "tidal wave":
tsunami wallflood tidehigh tidewave throughshock wavegravity wavepink wavetide gateperfect stormmake waveslow tidecatch a wavetide waiterred tidetide mill