The story
- Ukrainian · borrowed fromСива́ське
- English todaySyvaske
From Ukrainian Сива́ське (Syvásʹke).
First known use, by meaning
- early-19th century A former raion of Kherson Oblast, Ukrainian Soviet Socialist Republic, established in February 1935, disestablished in December 1962.
- early-19th century A former selrada of Novotroitske Raion, Kherson Oblast, Ukraine, established in 1959, merged into Novotroitske settlement hromada in June 2020; administrative centre and sole constituent settlement: Syvaske.
Etymology from Wiktionary, CC BY-SA 4.0.