# cytotoxicity

> English word · Noun · frequency rank #62,817

## Definitions
1. The property of being toxic to a cell.

## Etymology
From cyto- + toxicity.

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