new blood

NOUN

new elements

Synonyms

WEAK

fresh blood new members revitalizing force

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.

It attached to areas where new blood vessels were forming - thought to be a key part of early endometriosis growth.

From BBC • Apr. 29, 2026

Peptide drugs, on the other hand, are manufactured to last longer in the body to create a therapeutic response, such as controlling appetite or promoting the growth of new blood vessels, bone density or muscle.

From Salon • Apr. 4, 2026

Metformin also influences major cellular pathways such as AMPK, mTOR, and PI3K/AKT, which help regulate cell growth, cell death, and the formation of new blood vessels.

From Science Daily • Jan. 2, 2026

Now, with new blood infused by head coach Curt Cignetti and an offense led by Heisman Trophy winner Fernando Mendoza, the Hoosiers have turned the page and shattered expectations.

From Los Angeles Times • Jan. 1, 2026

There comes a time in the life of an organization when it needs new blood, new faces and some new ideas.

From "The Best of Enemies" by Osha Gray Davidson