seamark

play
noun sea·mark \-ˌmärk\

Definition of seamark

  1. 1 :  a line on a coast marking the tidal limit

  2. 2 :  an elevated object serving as a beacon to mariners

15th Century

First Known Use of seamark

15th century

Learn More about seamark


Seen and Heard

What made you want to look up seamark? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

of or relating to bile

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!