# transwell

> English word · Noun · IPA /ˈtɹænzwɛl/

## Definitions
1. A membrane insert used for cell cultures, between agar wells.

## Etymology
From trans- + well, originally from the Transwell brand of inserts.

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