# caustobiolith

> English word · Noun

## Definitions
1. caustic (from the destruction of organic tissue) biolith

## Etymology
From causto- + biolith.

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