From English - German Ding/FreeDict dictionary ver. 1.9-fd1: by the way /baɪ ðə wˈeɪ/ (BTW /bˌiːtˌiːdˈʌbəljˌuː/) übrigens, nebenbei bemerkt <adv> "Oh, by the way" - Ach, übrigens
by the way /baɪ ðə wˈeɪ/ (BTW /bˌiːtˌiːdˈʌbəljˌuː/) übrigens, nebenbei bemerkt <adv> "Oh, by the way" - Ach, übrigens