upside down

adverb

up·​side down ˈəp-ˌsīd-ˈdau̇n How to pronounce upside down (audio)
1
: in such a way that the upper and the lower parts are reversed in position
2
: in or into great disorder
turned their world upside down
upside-down adjective

Examples of upside down in a Sentence

You hung the picture upside down! To remove the plant, turn the pot upside down and tap gently on the bottom to loosen it. The baby was holding the book upside down.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The guy is a genius tech entrepreneur and activist who threatens to turn the global power structure upside down by releasing an algorithm that would make all dark money public. Nicholas Quah, Vulture, 12 Dec. 2024 However, Jen’s world is turned upside down by the arrival of a charismatic author named Patrick (played by Desmond Chiam from Joy Ride and Mortal Kombat 2). Sara Merican, Deadline, 11 Dec. 2024 Now, Brown and the players hope to ride his spark and put an end to a maddening string of losses that have turned their season upside down. Colleen Kane, Chicago Tribune, 8 Dec. 2024 Still haunted by Beetlejuice (Keaton), Lydia’s (Ryder) life is turned upside down when her rebellious teenage daughter, Astrid (Wednesday’s Jenna Ortega), discovers the mysterious model of the town in the attic and the portal to the Afterlife is accidentally opened. Claire Franken, TVLine, 6 Dec. 2024 See all Example Sentences for upside down 

Word History

Etymology

alteration of Middle English up so doun, from up + so + doun down

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of upside down was in the 15th century

Dictionary Entries Near upside down

Cite this Entry

“Upside down.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upside%20down. Accessed 21 Dec. 2024.

Kids Definition

upside down

adverb
up·​side down ˌəp-ˌsīd-ˈdau̇n How to pronounce upside down (audio)
1
: with the upper part underneath and the lower part on top
2
: in or into great disorder
upside-down adjective

Legal Definition

upside down

adjective
: underwater
upside down mortgages
upside down homes
upside down homeowners

More from Merriam-Webster on upside down

Last Updated: - Updated example sentences
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