# topochemistry

> English word · Noun

## Definitions
1. The chemistry of reactions that are dependent on, or change, the topology of the reactants

## Etymology
From topo- + chemistry.

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