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/ʌnˈbɜːθ.deɪ/ · noun
A day that is not one's birthday but is celebrated as though it were..
"They gave it me," Humpty Dumpty continued thoughtfully, as he crossed one knee over the other and clasped his hands round it, "they gave it me⸺for an un-birthday present." / "I beg your pardon?" Alice said with a puzzled air." / "I'm not offended," said Humpty Dumpty. / "I mean, what is an un-birthday present?" / "A present given when it isn't your birthday, of course."
Hunting for treasures on any special day (like Easter, Christmas, birthdays or unbirthdays) can be fun for children and parents alike.
Another way to look at unbirthdays is as an opportunity to celebrate every day of life. You can throw a party for no particular reason, except for FUN!
Make an unbirthday cake and wear party hats when you blow out the candles together.
I got some great photos with the unbirthday camera you left for me in the suitcase. Thanks.
"This is just an unbirthday party. Wait till you see your birthday party. When is your birthday, Peg?"
Use unbirthday when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Unbirthday means A day that is not one's birthday but is celebrated as though it were..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
"They gave it me," Humpty Dumpty continued thoughtfully, as he crossed one knee over the other and clasped his hands round it, "they gave it me⸺for an un-birthday present." / "I beg your pardon?" Alice said with a puzzled air." / "I'm not offended," said Humpty Dumpty. / "I mean, what is an un-birthday present?" / "A present given when it isn't your birthday, of course."
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