# phacodynamics

> English word · Noun

## Definitions
1. The flow of fluid into and out of a lens during phacoemulsification surgery

## Etymology
From phaco- + dynamics.

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