1. good day - Noun
2. good day - Phrase
a farewell remark
Source: WordNetgood-day
they said their good-byes Source: Internet
According to this theory, depressed people have views such as "I never do a good job", "It is impossible to have a good day", and "things will never get better." Source: Internet
A rare moment of tranquility for Rita, whose self-satisfied smugness implies she’s having a pretty good day, for once. Source: Internet
Everybody had a good day. Source: Internet
He also had a good day in the aerial assault, catching four passes for 25 yards and a score. Source: Internet
He had a good day yesterday. Source: Internet