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Definitions

upside down

ADJECTIVE
reversed
Synonyms
WEAK
backwards bottom up inside out inverted orderless overturned topsy-turvy vice versa without order wrong side out
upside-down
ADJECTIVE
overturned, inverted
Synonyms
STRONGEST
tangled
WEAK
backward bottom up bottom-side-up confused disordered downside-up haywire helter-skelter in chaos in disarray jumbled mixed-up on head reversed topsy-turvy upended wrong way wrong-side up
Antonyms
WEAK
right-side up

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

I think she realized that you can keep playing it safe, and life can still end up completely upside down.

From The Wall Street Journal • Apr. 6, 2026

The Earth appears to us as upside down, with the western Sahara and Iberian peninsula visible to the left and the eastern portion of South America to the right.

From BBC • Apr. 3, 2026

Rodrigo announced the news by wiping her Instagram feed and sharing a photo of the album cover, which shows her swinging upside down in a baby pink dress.

From Los Angeles Times • Apr. 2, 2026

"In fact, we were also able to confirm that previous impressions were probably viewed upside down and back to front."

From Science Daily • Mar. 12, 2026

Everyone floats, some upside down, like they’re all in zero gravity or something.

From "Amari and the Night Brothers" by B.B. Alston