Russian Pronunciation IPA(key): [ˈtɨsʲɪt͡ɕəx] (colloquial, fast speech) IPA(key): [ˈtɨɕːəx] (phonetic respelling: ты́щах) Etymology 1 Numeral ты́сячах • (týsjačax) prepositional plural of ты́сяча (týsjača) Etymology 2 Noun ты́сячах • (týsjačax) f inan pl prepositional plural of ты́сяча (týsjača)Wikiwand - on Seamless Wikipedia browsing. On steroids.