seabed

[see-bed]

noun

1. seafloor.

Word History and Origins

Origin of seabed¹

First recorded in 1830–40; sea + bed

Example Sentences

In most lobsters, this combination results in a dark, muddy blue-green shell that helps them blend into the seabed.

From BBC

Capturing the energy at the shore enables Eco Wave Power to keep the “expensive parts” on dry land and avoid disturbing the seabed or marine environment.

From Los Angeles Times

Rough seas and strong winds are usually responsible for dislodging starfish from their seabed habit.

From BBC

The accommodation blocks were raised from the seabed towards the end of 1988.

From BBC

Why would anyone brave hand-numbing cold, icy winds and rough seas - sometimes working through the night - to dig up mud from the Antarctic seabed?

From BBC