root-mean-square
noun
ˈrüt-ˈmēn-ˈskwer 
ˈru̇t-
: the square root of the arithmetic mean of the squares of a set of numbers
Dictionary Entries Near root-mean-square
Cite this Entry
“Root-mean-square.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/root-mean-square. Accessed 21 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share