# baseflow

> English word · Noun

## Definitions
1. The portion of streamflow that comes from the sum of deep subsurface flow and delayed shallow subsurface flow.

## Etymology
From base + flow.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/baseflow