köken: From Middle High German gestern, from Old High German gesteron, gesteren, from Proto-West Germanic *gesteran. Cognate with English yester, Dutch gisteren.
aile: gesternabend, gestern abend, gestern Abend, von gestern
köken: From Proto-Turkic *kēče (“night, evening”). Cognate with Old Turkic 𐰛𐰃𐰲𐰀 (kéče, “late in the evening”), Turkish gece (“night”), Turkmen gije (“night”), Yakut киэһэ (kiehe, “evening”), etc.
köken: From Old Galician-Portuguese oonte (“yesterday”), from *ãoite, from earlier *anoite, from Latin ad noctem (“towards the night”), from nox (“night”). Displaced Old Galician-Portuguese eire. Cognate with Galician onte and Spanish anoche.
yesterday · tomorrow · any indefinite time in the past or future
çekim: çoğul कलों
köken: Inherited from Prakrit 𑀓𑀮𑁆𑀮𑀁 (kallaṃ, “tomorrow, yesterday”), from Sanskrit कल्यम् (kalyam, “at dawn, yesterday”), an adverbial accusative attested as early as the Mahabharata, from कल्य (kalya, “dawn”). Cognate with Marathi काल (kāl), Bengali কাল (kal), and Punjabi ਕੱਲ੍ਹ (kallh).
köken: Inherited from Old Czech včera, from Proto-Slavic *vьčera. By surface analysis, from večer (“evening”) (possibly a remnant of the original instrumental suffix as reconstructed in Proto-Balto-Slavic *wékerōˀ, compare doma).
yesterday (the day immediately before today; one day ago) · yesterday (the recent past)
çekim: çoğul kemarin-kemarin
köken: From Malay kemarin, kelmarin, from Classical Malay کمارين (kemarin), کلمارين (kelmarin), blend of kelam (“dark”) + harian (“day”) — "dark [night] of the day; last night".