Tidal

/ˈtaɪ.dəl/

Meaning & Definition

adjective
Relating to or affected by tides.
The tidal patterns in the bay create unique ecosystems for marine life.
Relating to the periodic rise and fall of sea levels caused by the gravitational forces of the moon and sun.
The tidal waves were more powerful than expected after the storm.
Occurring at regular intervals, like the motion of tides.
The tidal phenomenon is essential for navigation in coastal areas.
Caused by or resulting from tidal forces.
The tidal energy produced from the ocean can be harnessed for sustainable power.
Pertaining to the flow of water during a tide.
The tidal current made it difficult for the boats to dock safely.

Etymology

From tide + -al; tide comes from Old English 'tid' meaning 'time'.

Common Phrases and Expressions

tidal wave
A large ocean wave caused by seismic activity.
tidal forces
Gravitational effects that cause tides in bodies of water.
tidal current
The horizontal flow of water associated with tides.

Related Words

tide
The regular rise and fall of sea levels.
flux
The action or process of flowing or flowing out.
current
A body of water moving in a definite direction.

Slang Meanings

Related to something that is rapidly changing or fluctuating.
The stock market is so tidal right now, prices are shifting every minute.
A major impactful event or trend.
That new movie is tidal, everyone's talking about it.