What is the meaning of the saying: "روعاتي" (raw'ati) mentioned in the morning and evening supplication: "O Allah, conceal my imperfections and calm my fears"?

This word appeared in a supplication (Du'a) that the Prophet, may Allah's prayers and peace be upon him, used to recite consistently every morning and evening: "O Allah, I ask You for well-being (al-afiyah) in this world and the Hereafter. O Allah, I ask You for forgiveness (al-afw) and well-being (al-afiyah) in my religion, my worldly affairs, my family, and my wealth. O Allah, conceal my flaws (awrati) and calm my fears (rawati). O Allah, protect me from before me, from behind me, from my right, from my left, and from above me. And I seek refuge in Your Greatness from being unexpectedly seized from beneath me." And 'al-rawat' is the plural of 'rawah', meaning fear and terror.