מערכת הפעלה

• (Modern Israeli Hebrew) IPA^(key): /ma(ʔ)aˈʁeχet (h)af(ʔ)aˈla/, /maʕaˈʁexet hafʕaˈla/
• (Modern Israeli Hebrew) IPA^(key): [maːˈʁe̞χe̞t‿afaˈla]

מַעֲרֶכֶת־הַפְעָלָה • (ma'arékhet-haf'alá) f (plural indefinite מַעֲרָכוֹת־הַפְעָלָה, singular construct מַעֲרֶכֶת הַפְלָעַת־)

1. (computing, software) operating system

• “מערכת הפעלה” in the Hebrew Terms Database of the Academy of Hebrew Language