# thiomodification

> English word · Noun

## Definitions
1. modification of an organic compound by the addition of a thiol group, or by replacing an oxygen atom by one of sulfur

## Etymology
From thio- + modification.

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