Year

Heb. shanah, meaning "repetition" or "revolution" (Gen. 1:14; 5:3). Among the ancient Egyptians the year consisted of twelve months of thirty days each, with five days added to make it a complete revolution of the earth round the sun. The Jews reckoned the year in two ways, (1) according to a sacred calendar, in which the year began about the time of the vernal equinox, with the month Abib; and (2) according to a civil calendar, in which the year began about the time of the autumnal equinox, with the month Nisan. The month Tisri is now the beginning of the Jewish year.

The Hebrews had always years, of twelve months each. But at the beginning, and in the time of Moses, these were solar years, of twelve months; each having thirty days, except the twelfth which had thirty-five.