# sideroblast

> English word · Noun

## Definitions
1. An erythroblast with stainable iron granules in its cytoplasm seen in cases of sideroblastic anaemia.

## Etymology
From sidero- + -blast.

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