good morning
The origin and history of good morning.
Etymology
From Middle English gud mornynge (also as goode morne, gode morne), from Old English *gōdne morgen (“good morning”), an ellipsis for an expression such as "I wish you a good morning", equivalent to good + morning. Compare West Frisian goeie moarn, Dutch goedemorgen, German guten Morgen, Danish god morgen, Swedish god morgon, Icelandic góðan morgunn.