from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The salt water in or coming from the sea or ocean.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The saltwater of a sea or ocean.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. water containing salts
sea + water (Wiktionary)