# up to one's eyeballs

> English word · Phrase

## Definitions
1. Deeply engaged in something, to the point of being overwhelmed.

## Etymology
See up to here.

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