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birthday suit

birthday suit

5 8.0
The state of being completely without clothes, like at birth
  • noun
  • NSFW
translation icon : desnudez
  • You caught me in my birthday suit, butt-naked.
  • wearing my birthday suit
  • around in my birthday suit

Examples

  • Twenty-five percent are most likely to work in their PJs, while 7 percent keep it simple—real simple—working from home in their underwear or birthday suit.

    Blog text (25)
  • Haven't seen a hint of modesty in my 4-year-old boy yet; he got the paper off the porch this morning in his birthday suit.

    Blog text (26)
  • - I still wanna see you in your birthday suit.

  • I want you to see me in my birthday suit.

  • And Dawn could wear her birthday suit.

  • Be bold and cute Show the boys your birthday suit

  • He's in his birthday suit.

  • You sure you don't wanna borrow my birthday suit?

  • I'd love to go, but I can't get the wrinkles out of my birthday suit.

  • He enjoyed swimming in the ocean in his birthday suit during the hot summer days.

Synonyms

in one's birthday suit
vsbirthday suit
  • NSFW
2 8.6

Completely without clothes like when you were born

is the general humorous term rather than this specific personal form
in your birthday suit
vsbirthday suit
  • NSFW
8.7

Completely naked

is the general humorous term rather than this casual second person form
naked as the day one was born
vsbirthday suit
  • NSFW
7.6

Completely without clothes, as when someone is born

is the concise humorous label rather than this longer simile phrasing
naked as the day you were born
vsbirthday suit
  • NSFW
7.4

Completely without clothes like at birth

is the standard humorous name rather than this direct second person simile
in the altogether
vsbirthday suit
  • NSFW
9.9

A state of having no clothes on

is a playful modern humorous term rather than the older formal phrase

Surface Forms

birthday suit singular

Morphology

birthday + suit

A B1 learner who knows 'birthday' (a celebration) and 'suit' (an item of clothing) would most likely interpret 'birthday suit' as some kind of outfit for a birthday; the idiomatic meaning 'naked' (i.e. the state one had at birth) is a culturally based metaphor not recoverable from the literal parts. Because the intended sense is metaphorical and counterintuitive without prior exposure, this expression is opaque to learners.

Etymology

Birthday suit may come from a joking idea about what you wear at birth. A suit used to mean 'clothes', so your birthday suit is the 'clothes' you had when you were born — none, which is why it means 'naked'.