pseudoreaction

noun

pseu·​do·​re·​ac·​tion -rē-ˈak-shən How to pronounce pseudoreaction (audio)
: a reaction following the injection of a toxin (as in the Schick test) which is caused by something (as impurities in the test medium) other than the toxin itself

Dictionary Entries Near pseudoreaction

Cite this Entry

“Pseudoreaction.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pseudoreaction. Accessed 26 Nov. 2024.

Love words? Need even more definitions?

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