# retrosigmoid

> English word · Adjective

## Definitions
1. Via the sigmoid colon in a direction from lower to upper

## Etymology
From retro- + sigmoid.

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