# featherfoil

> English word · Noun

## Definitions
1. An aquatic plant (Hottonia palustris) with finely divided leaves.

## Etymology
From feather + foil (“a leaf”).

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