# populin

> English word · Noun

## Definitions
1. A glycoside, related to salicin, found in the bark of certain species of the poplar (Populus).

## Etymology
From Latin populus (“poplar”) + -in. Compare French populine.

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