"Iyyar" is a Hebrew word that refers to a month in the Jewish calendar, falling between Nisan and Sivan. It is also known as Ziv, which means "radiance" or "brightness", reflecting the springtime atmosphere of the month. Other synonyms for Iyyar include "Chodesh Ha-Aviv", which means "the month of spring", and "Chodesh Sheni", meaning "second month", as it is the second month of the Hebrew year. In addition, Iyyar is also associated with healing and health, with the acronym "אייר" standing for the Hebrew phrase "אני ה' רופאך", meaning "I am the Lord your healer".