mean square deviation

noun

Word History

First Known Use

1920, in the meaning defined at sense 1

Time Traveler
The first known use of mean square deviation was in 1920

Dictionary Entries Near mean square deviation

Cite this Entry

“Mean square deviation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mean%20square%20deviation. Accessed 24 May. 2024.

Love words? Need even more definitions?

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