# pneumonoconiosis

> English word · Noun

## Definitions
1. Alternative form of pneumoconiosis.

## Etymology
From German Pneumonokoniosis (1867), from Pneumono- (“lung”) + Ancient Greek κόνις (kónis, “dust”) + German -osis (“disease”). In the earliest attestation (1878), after French pneumonokoniose (1878 or earlier). By surface analysis, pneumono- (“lung”) + coniosis (“disease caused by the inhalation of dust”).

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