pneumatograph

[ noo-mat-uh-graf, -grahf, nyoo-, noo-muh-tuh-, nyoo- ]
/ nʊˈmæt əˌgræf, -ˌgrɑf, nyʊ-, ˈnu mə tə-, ˈnyu- /

noun Medicine/Medical.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019