# triel

> English word · Noun

## Definitions
1. An element from group 13 of the periodic table which includes boron, aluminium, gallium, indium, and thallium.

## Etymology
From tri- and -el from element.

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