# polynucleosis

> English word · Noun

## Definitions
1. The presence of cells with multiple nuclei, especially in the blood.

## Etymology
From poly- + nucleo- + -osis.

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