# perithallial

> English word · Adjective

## Definitions
1. Surrounding a thallus
2. Relating to a perithallus

## Etymology
From peri- + thallial.

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