seabed

play
noun sea·bed \-ˌbed\

Definition of seabed

  1. :  the floor of a sea or ocean

1838

First Known Use of seabed

1838





Seen and Heard

What made you want to look up seabed? 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

to link together in a series or chain

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!