# idiosome

> English word · Noun

## Definitions
1. The attraction-sphere of a spermatid or of an oocyte.
2. The indivisible element of living matter.

## Etymology
From idio- + -some

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