tidal wave

definition: a wave resulting from the periodic flow of the tides that is caused by the gravitational attraction of the moon and sun
example:
speech part: noun
synonyms:
definition: an unusual (and often destructive) rise of water along the seashore caused by a storm or a combination of wind and high tide
example:
speech part: noun
synonyms:
definition: an overwhelming manifestation of some emotion or phenomenon
example: a tidal wave of nausea
speech part: noun
synonyms:

How tidal wave is being used?