- Oceanography. water made rough by a strong current moving over a shoal, by an opposing current, or by winds blowing against the current.
- Obsolete. a cataract or waterfall.
Origin of overfalls
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for overfalls
Historical Examples of overfalls
We here saw many ripplings, like the overfalls of some rapid tide, yet found none.
I have seen these overfalls to come both from the eastward and the westward.