Word Pronunciation & Dictionary

Questions

What does root mean square mean?
The square root of the arithmetic mean of the squares of a set of numbers or values.

How to pronounce root mean square

  1. Open the pronunciation page — Open the Speakur entry for “root mean square”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “root mean square”.
  4. Repeat and practice — Say “root mean square” aloud, matching stress and vowels until it feels natural.