Phonetics:
/suˈnæmi/
/suːˈnɑːmi/
/suˈnɑmi/
Meanings:
noun
Definition: A very large and destructive wave, generally caused by a tremendous disturbance in the ocean, such as an undersea earthquake or volcanic eruption. Tsunami are usually a series of waves, or wave train.
Definition: A large and generally unstoppable surge.