köken: Inherited from Proto-Slavic *kľučь, from Proto-Balto-Slavic *kljaukjas, from Proto-Indo-European *klewk-yo-s, from *kle(h₂)uk-, an extended form of *(s)kleh₂w- (“hook, key, peg”), whence English clef and close.
köken: From Proto-Common Turkic *bulak. Cognate with Azerbaijani bulaq, Turkish bulak, Uzbek buloq, Uyghur بۇلاق (bulaq), Kumyk булакъ (bulaq), Kazakh бұлақ (būlaq), Southern Altai булак (bulak), Nogai булак (bulak), Bashkir болаҡ (bolaq), Tatar bolaq, Western Yugur pulaq etc. See also Mongolian булаг (bulag).
source · spring (in fountain) · well (the place to get water)
çekim: çoğul bronnen
eş: oorsprong, oorzaak, wel, welput
köken: From earlier born, from Middle Dutch borne, Old Dutch brunno, from Proto-West Germanic *brunnō, from Proto-Germanic *brunnô. The inherited word underwent metathesis in Middle Dutch, but this was undone through influence from German Brunnen.
spring (water source) · fountain · source (that from which something comes or is acquired)
çekim: çoğul fontes
köken: Inherited from Old Galician-Portuguese fonte f, from Latin fontem m (“spring; fountain”), of Proto-Indo-European origin. Compare Galician fonte f and Spanish fuente f.
köken: Inherited from Byzantine Greek βρύση (brúsē), from earlier, or Hellenistic Koine Greek βρύσις (brúsis, “bubbling up”) + suffix -ση (-si), formed from βρῡ́ω (brū́ō, “abound”) invoking its later sense of "burst, gush". See also βρύο (vrýo).
aile: βρυσάκι, βρυσομάνα, βρυσούλα, νερό της βρύσης