pneumonoconiosis

[noo-muh-noh-koh-nee-oh-sis, nyoo-]

noun Pathology.

pneumoconiosis.

Origin of pneumonoconiosis

1865–70; pneumono- + Greek kóni(s) dust + -osis

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018