# microchannel

> English word · Noun

## Definitions
1. A television channel targeted at a small but specific audience
2. A narrow cylinder of semiconductor that amplifies the flow of electrons

## Etymology
From micro- + channel.

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