# fill up

> English word · Verb

## Definitions
1. To make (something) completely full.
2. To fill the tank of a vehicle with fuel.
3. To become completely full.
4. To become tearful as a result of strong emotion.
5. To annoy, or displease, by taunting, or by excessive nagging.
6. To satisfy the hunger of (someone).
7. To satisfy one's hunger; to stop being hungry.
8. To make a full house on the turn or the river.
9. To fill in / fill out a form etc.
10. To make complete, to bring to a full development.

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