Definition, Meaning & Synonyms

estuaries

noun
ˈɛstʃuˌɛrɪz
Definition
Estuaries are coastal bodies of water where freshwater from rivers and streams meets and mixes with saltwater from the ocean.
Examples
  • Estuaries serve as nurseries for many marine species.
  • The Chesapeake Bay is one of the largest estuaries in the United States.
  • Birdwatchers often visit estuaries to observe migratory birds.
Meaning
An estuary provides a unique ecosystem that supports a variety of wildlife and plant species due to the combination of fresh and saltwater.
Synonyms
  • delta
  • inlet
  • harbor