sputum

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In this study, experts engineered a living material resembling natural sputum, or phlegm, from CF patients that can grow 3D polymicrobial biofilms in a controlled manner, resembling those found in the CF lung.

From Science Daily • Nov. 21, 2023

A sign at the entrance to the clinic announces the other major health problem: "sputum sampling" for tuberculosis or TB.

From BBC • Jun. 9, 2023

They’ve also helped health clinics in Africa diagnose people with tuberculosis, detecting the bacteria in the sputum samples of 25,000 patients.

From Seattle Times • Apr. 18, 2023

But were these tree bubbles — or tree sputum, as I came to call them — actually insect eggs?

From Washington Post • Feb. 20, 2023

Miss Love looked at the sputum he spat into a rag.

From "Cold Sassy Tree" by Olive Ann Burns