# isomorphism

> English word · Noun · IPA /ˌaɪsə(ʊ)ˈmɔɹfɪzəm/ · frequency rank #58,770

## Definitions
1. Similarity of form
2. Similarity of form
3. Similarity of form
4. Similarity of form
5. A one-to-one correspondence
6. A one-to-one correspondence
7. A one-to-one correspondence

## Etymology
From iso- + -morphism.

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