# tidepool

> English word · Noun

## Definitions
1. A rocky pool by the ocean that is filled with seawater left behind by the falling tide.

## Etymology
From tide + pool.

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