Synonyms for quadratic mean
- noun
Most common
Definitions
- n. 1
A type of average, calculated as the square root of the mean of the squares, i.e. Q=√x_1²+x_2²+...+x_n²/n.
Example sentences
- rms The RMS Lusitania was sunk by a German U-boat in 1915.
By length
- 3 letters
- rms