# kalamein

> English word · Noun

## Definitions
1. Metal cladding over wood, used for fire doors.

## Etymology
Genericized from Kalamein Fire Door Corp.

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