# tree of life

> English word · Noun · IPA /tɹi ʌv laɪf/

## Definitions
1. A kind of tree, the arborvitae; an individual thereof.
2. A metaphor used to describe the phylogenetic relationships between organisms, both living and extinct; a diagram that shows those relationships, with a treelike appearance.
3. A term used in the Hebrew Bible that is a component of the world tree motif.
4. The central mystical symbol used in the Kabbalah of esoteric Judaism, also known as the ten sephiroth.

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