Thesaurus.com
Dictionary.com
Showing results for senescent.
Definitions

senescent

[si-nes-uhnt] / sɪˈnɛs ənt /


ADJECTIVE
obsolescent
Synonyms




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.

As the body ages, it accumulates senescent cells, which no longer divide but also do not die off.

From Science Daily • Jan. 3, 2026

When compared with autopsy samples from individuals without epilepsy, the tissue from TLE patients showed a five-fold increase in senescent glial cells.

From Science Daily • Dec. 25, 2025

The number of senescent cells dropped by about 50%.

From Science Daily • Dec. 25, 2025

"To date, there aren't universal markers that characterize senescent cells," says Dr. Maher.

From Science Daily • Dec. 14, 2025

In one thin arm, threaded with veins in a kind of senescent bas-relief, was a basket.

From "The Great Santini" by Pat Conroy