köken: From Middle High German hiute, from Old High German hiutu, a contraction of earlier *hiu tagu, from Proto-West Germanic *hiu dagu, from Proto-Germanic *hinō dagō (“on this day”, from *hiz + *dagaz). Cognate with Old English hēodæġ (“today”) and Dutch heden (“today”). Compare German heuer from hiu (“in this”) + jāru (“year”).
köken: Inherited from Middle French auiourd'huy; univerbation of au + jour + de + hui, literally “on the day of today”; since hui comes from Latin hodie.
köken: Inherited from Chagatai [Term?], from Proto-Common Turkic [Term?], Proto-Turkic [Term?]. By surface analysis, bu (“this”) + kun (“sun; day”). Cognate with Uyghur بۈگۈن / bügün / бүгүн; Turkmen bugün, Azerbaijani bugün, буҝүн / [Term?], Turkish bugün, etc.
today, on the current day or date · today, nowadays, these days
köken: From *bügün "today", composed from bu "this" + kün "day". Cognate with Old Uyghur [script needed] (bükün, “today”); Tatar бүген (bügen), Kazakh бүгін, Kyrgyz, Yakut бүгүн (bügün), Uzbek bugun, Uyghur بۈگۈن (bügün), Turkmen, Azerbaijani, Turkish bugün, etc.
today (in the current day) · nowadays (in the current era)
köken: From Old Galician-Portuguese oge (“today”), from Latin hodiē (“today”), from hōc (“this”) + diē (“day”). Cognate with Galician hoxe, Spanish hoy, Catalan avui, French hui and Italian oggi.
köken: From Middle Chinese compound 今日 (MC kim nyit). Compare modern Taishanese reading gim¹ ngit⁴. The goon, so likely the original reading of the term as first borrowed from Middle Chinese.
today (this day) · nowadays, these days · today; Further details are uncertain.
eş: dzisiaj
köken: Etymology tree Proto-Indo-European *dyew-der. Proto-Balto-Slavic *dein-der. Proto-Slavic *dьnь Proto-Indo-European *ḱe Proto-Indo-European *ís Proto-Indo-European *ḱís Proto-Balto-Slavic *śís Proto-Slavic *sь Proto-Slavic *dьnьsь Old Polish dzisiaclip. Old Polish dziś Polish dziś Inherited from Old Polish dziś. By surface analysis, clipping of dzisiaj. Compare Kashubian dzys.