# untunneled

> English word · Adjective

## Definitions
1. Through which no tunnel has been dug.
2. Not using a tunnel (wrapper for insecure or unsupported protocol).
3. Of a catheter: not inserted into a vein for long-term use.

## Etymology
From un- + tunneled.

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