# heavy rail

> English word · Noun

## Definitions
1. A term generally applied to main-line railways, but this varies from country to country. It has no relation to the weight of the rails used.

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