The Hebrew calendar is composed of twelve months, each with a unique name. Shebat (6 letters) is the second month of the year, Tishri (6 letters) is the seventh month, ADAR (4 letters) is the twelfth month, Sivan (5 letters) is the third month, Elul (4 letters) is the sixth month, Nisan (5 letters) is the first month, Abib (4 letters) is the fourth month, Kislev (6 letters) is the ninth month, Tammuz (6 letters) is the fourth month, Tebet (5 letters) is the fifth month, Tisri (5 letters) is the eighth month, Bul (3 letters) is the eleventh month, Zif (3 letters) is the tenth month, Iyar (4 letters) is the second month, Tevet (5 letters) is the ninth month, and Etanim (6 letters) is the third month.