# up line

> English word · Noun

## Definitions
1. A railway line on which trains travel towards a major terminus.
2. A member of a multi-level marketing scheme who has recruited others (their down line) and receives a portion of their earnings.

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