Hebrew edit

Noun edit

סל״ד (S.L.D.m (no plural forms, no construct forms)

  1. Abbreviation of סִיבוּבִים לְדַקָּה (sivuvím l'daká, revolutions per minute): RPMs.
  2. Abbreviation of סִיבוּב לְדַקָּה (sivúv l'daká, revolutions per minute): RPM.