# waterdrop

> English word · Noun

## Definitions
1. A single drop of water.
2. The dropping of a large amount of water from an aircraft to combat fires.

## Etymology
From water + drop.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/waterdrop