1680, in the meaning defined above
sea + earthquake
Keep scrolling for more
Time Traveler for seaquake
See more words from the same year
Cite this Entry
“Seaquake.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seaquake. Accessed 10 Apr. 2021.
More from Merriam-Webster on seaquake
Thesaurus: All synonyms and antonyms for seaquake
Britannica.com: Encyclopedia article about seaquake
Comments on seaquake
What made you want to look up seaquake? Please tell us where you read or heard it (including the quote, if possible).
See Definitions and Examples »
Get Word of the Day daily email!
The Exceptions Quiz III
Can you spell these 10 commonly misspelled words?
A daily challenge for crossword fanatics.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
Words from the week of 4/9/2021
Book recommendations for your spring reading
They can spread more than disease
It won't take long to read
We're intent on clearing it up
We're gonna stop you right there
How to use a word that (literally) drives some pe...
The awkward case of 'his or her'
Which of these things doesn't belong?
A new challenger approaches.
A game of winding words.