In siddurim , in the passage of veshammeru, even when reported with full teamim, אוֹת הִוא לְעֹלָם is always converted to אוֹת הִיא לְעֹלָם, with the yod instead of the vav. Why is the ...
In the standard Ashkenazi Siddur, why is the Aramaic word פורקן used in the otherwise entirely Hebrew prayer of על הנסים?
The Siddur we use for Yom Tov is known as a Machzor. What does it mean and where did this originate?
Some siddurs have the phrase "Ki Kel Melech Chanun V'Rachum Ata" at the conclusion of Ya'aleh v'Yavo. Some have Melech in parentheses; some don't have it at all. Can anyone tell me something about ...