Estuary Meaning in English
word
Definition
An estuary is the wide part at the end of a river where it meets the sea, and fresh water mixes with salt water.
Usage & Nuances
'Estuary' is mainly used in scientific, geographic, and environmental contexts. It refers specifically to the mixing area of river and sea, not just any river mouth. Common phrases: 'coastal estuary', 'estuaries support wildlife'. Don't confuse with 'delta', which is a landform with branches at a river's end.
Example Sentences
The Amazon River has a very large estuary.
basic
Many birds live in the estuary.
basic
The water in the estuary is a mix of salt and fresh.
basic
We went kayaking in the estuary and saw crabs everywhere.
natural
The city grew around the estuary because ships could easily enter from the ocean.
natural
After heavy rain, the estuary floods and creates new small islands.
natural