saros
Sa"ros, n. Etym: [NL., fr. Gr. (Astron) Defn: A Chaldean astronomical period or cycle, the length of which has been variously estimated from 3,600 years to 3,600 days, or a little short of 10 years. Brande & C.
Sa"ros, n. Etym: [NL., fr. Gr. (Astron) Defn: A Chaldean astronomical period or cycle, the length of which has been variously estimated from 3,600 years to 3,600 days, or a little short of 10 years. Brande & C.