chemo

1 of 2

noun

che·​mo ˈkē-(ˌ)mō How to pronounce chemo (audio)

chemo-

2 of 2

combining form

variants or less commonly chemi-
1
: chemical : chemistry
chemotaxis
2
: chemically
chemisorb

Examples of chemo in a Sentence

Recent Examples on the Web
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Noun
Caspar watched the back of his head, sallow under the chemo fuzz. Brandon Taylor, The Atlantic, 4 Jan. 2025 In the months that followed, her road to recovery was slowed by setbacks, including adverse reactions to chemo and unexpected craniotomies (surgeries) that delayed her treatment. Lawrence Yee, People.com, 28 Dec. 2024 The cancer returned in 2009, and Joosten received another surgery along with four rounds of chemo. Colson Thayer, People.com, 28 Dec. 2024 However, one child was admitted back into the hospital that morning and another was not feeling up to it after a round a chemo. Kristin Shaw, Forbes, 23 Dec. 2024 See all Example Sentences for chemo 

Word History

Etymology

Noun

by shortening

Combining form

chem- (in chemical entry 1) + -o-

First Known Use

Noun

1977, in the meaning defined above

Time Traveler
The first known use of chemo was in 1977

Dictionary Entries Near chemo

Cite this Entry

“Chemo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chemo. Accessed 21 Jan. 2025.

Kids Definition

chemo-

combining form
: chemical : chemistry
chemotaxis
Etymology

Combining form

scientific Latin, from Greek chēmeia "alchemy" — related to alchemy, chemistry

Medical Definition

Last Updated: - Updated example sentences
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