tsunami
A very big, strong sea wave that is usually made by an earthquake under the sea and that can hit the land and cause a lot of damage.
A very large and powerful sea wave, usually caused by an underwater earthquake, volcanic eruption, or landslide, that can travel long distances and cause serious flooding and damage when it reaches land.
A very big and sudden amount of something, such as news, emotions, or messages, that is hard to manage.
An extremely large and sudden amount of something, especially when it is difficult to control or deal with, often used figuratively with an abstract noun.
- Base: tsunami
- Plural: tsunamis
a tsunami of [something]
1a huge sudden amount of something
Used to say that a very large amount of something, such as emails, complaints, or feelings, comes or appears very suddenly.
- After the product recall, the company faced a tsunami of angry phone calls.
- The charity was surprised by a tsunami of donations after the disaster.
- Her comment online brought a tsunami of criticism from strangers.
tsunami alert
1urgent message about tsunami threat
A strong and urgent message from officials that there is a danger of a tsunami.
- Television stations interrupted programs with a tsunami alert.
- The sirens sounded across the city after the tsunami alert.
- People near the coast took the tsunami alert very seriously.
tsunami evacuation route
1marked path to escape tsunami
A planned and marked way for people to walk or drive to a safe place if a tsunami comes.
- Signs showed the tsunami evacuation route away from the beach.
- Residents are told to learn the tsunami evacuation route near their homes.
- The city improved its tsunami evacuation route after the last disaster.
tsunami hazard zone
1area at risk from tsunamis
A place on land that could be hit and flooded if a tsunami happens.
- The map shows the tsunami hazard zone along the coast.
- New buildings in the tsunami hazard zone must follow strict safety rules.
- Tourists are warned when they enter a tsunami hazard zone.
tsunami warning
1official alert about possible tsunami
An official message that tells people a tsunami may happen soon in a place.
- Authorities issued a tsunami warning after the powerful earthquake.
- When the tsunami warning sounded, people ran to higher ground.
- The government lifted the tsunami warning later that evening.
tsunami-prone area
1place where tsunamis often happen
An area where tsunamis can happen quite often because of earthquakes or other natural reasons.
- Many coastal towns in this tsunami-prone area have early warning systems.
- Living in a tsunami-prone area means you must know the evacuation routes.
- Developers are careful about building hospitals in tsunami-prone areas.