ectene
ɛkˈtiːni
Definitions
1. noun
An interval of 34 days in the Hebrew calendar.
“The Jewish holiday of Sukkot usually occurs on the 14th to 21st of the Hebrew month of Tishrei, which is an 8-day period, but the entire festival actually covers a period of 22 days, with an intermediate period called a Succa period or a Succa cycle or an ectene.”