from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A wave, in the form of a wall of water, formed by an incoming tide funneling into an estuary
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)
Sorry, no etymologies found.