# nontree

> English word · Noun

## Definitions
1. That which is not a tree (plant).
2. That which is not a tree (type of graph).

## Etymology
From non- + tree.

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