oxygenate

1 of 2

verb

ox·​y·​gen·​ate ˈäk-si-jə-ˌnāt  äk-ˈsi-jə- 

oxygenated; oxygenating

transitive verb

: to impregnate, combine, or supply (something, such as blood) with oxygen

oxygenation

ˌäk-si-jə-ˈnā-shən 

äk-ˌsi-jə-

noun

oxygenate

2 of 2

noun

: an oxygen-containing substance (such as ethanol) used especially in gasoline to promote more complete combustion

Examples of oxygenate in a Sentence

Recent Examples on the Web

Verb

Specifically, the right ventricle pumps blood to the lungs to be oxygenated, whereas the left ventricle pumps oxygenated blood to the aorta, the main artery that delivers blood to the rest of the body. —Colleen Doherty, Verywell Health, 2 Dec. 2024

After a particularly big bloom at McLeod Lake in 2006, Stockton installed a bubble system in the Stockton Deep Water Channel to oxygenate the water and break up the algae, the Record reported. —Tribune News Service, The Mercury News, 29 Aug. 2024

Noun

The summer blend is about 20 to 25 cents per gallon more expensive than winter blends because of the oxygenates required in the fuel. —Rob Nikolewski, San Diego Union-Tribune, 25 Mar. 2024

To reduce smog, the summer blend is about 20 to 25 cents per gallon more expensive than winter blends because of the oxygenates required in the fuel, and refineries have to briefly shut down before processing it. —Rob Nikolewski, San Diego Union-Tribune, 3 Jan. 2024

Word History

First Known Use

Verb

1788, in the meaning defined above

Noun

1958, in the meaning defined above

Kids Definition

oxygenate

verb

ox·​y·​gen·​ate

ˈäk-si-jə-ˌnāt,

äk-ˈsij-ə-

oxygenated; oxygenating

: to combine or supply with oxygen

oxygenation

ˌäk-si-jə-ˈnā-shən

äk-ˌsij-ə-

noun

Medical Definition

oxygenate

transitive verb

ox·​y·​gen·​ate ˈäk-si-jə-ˌnāt  äk-ˈsij-ə- 

oxygenated; oxygenating

: to impregnate, combine, or supply with oxygen

oxygenated blood

better to oxygenate the patient first

—Anesthesia Digest

oxygenation

ˌäk-si-jə-ˈnā-shən, äk-ˌsij-ə- 

noun