Meanings
From the lack of clothes worn when one is born.
How to pronounce "birthday suit":
AU
Nakedness, unclothed skin; an exposure of a human's natural anatomy without clothing.
Example: "George embarrassed his aunt by answering the door in his birthday suit."
Used other than figuratively or idiomatically: see birthday, suit.
Example Sentences
1
He jumped into the cold lake wearing nothing but his birthday suit.
2
It's so hot today that I feel like walking around in my birthday suit.
3
When the hotel lost his luggage, he had to spend the night in his birthday suit.
4
The baby giggled happily while playing in his birthday suit.
5
The nudist beach is a place where everyone enjoys being in their birthday suits.
