catflap.org Online Dictionary Query

  distance RMS /dˈɪstəns ˌɑːɹˌɛmˈɛs/
  quadratischer Mittelwert der Entfernung
   see: average value, average, mean value, mean, average values, averages, mean values, means, assumed average, working mean, arithmetic average, arithmetic mean, corrected mean, modified mean, harmonic average, harmonic mean, quadratic average, quadratic mean, RMS value, effective value, virtual value, time average, ensemble average, ensemble mean, grand average, population mean, true mean