: serum
serology

Word History

Etymology

ser(um) entry 1 + -o-

Dictionary Entries Near sero-

Cite this Entry

“Sero-.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sero-. Accessed 26 May. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!