Word.ws English Dictionary

Synonyms of upside down

8 similar words · 3 opposite words

Another word for upside down is underwater. Other synonyms of upside down are bottom-upwards, topsy-turvy, downside up, up so down and upsy-down.

Synonyms and similar words for upside down

adverbInverted, so that the top is now at the bottom.

adjectiveOwing more money for something than it is worth; having negative equity.

  • underwaterHaving negative equity; owing more on an asset than its market value.

adverbMore synonyms

Opposite of upside down

adverbInverted, so that the top is now at the bottom.

  • right side upIn correct position with the top at the top; not upside down or inverted.

adverbMore antonyms

Meaning of upside down

  1. adverb Inverted, so that the top is now at the bottom.
  2. adverb In great disorder.
  3. adjective Inverted; turned so that the top is at the bottom.

Full definition of upside down

upside down in other languages

Questions about synonyms of upside down

What is another word for upside down?
Upside down has 8 synonyms on Word.ws, such as underwater, bottom-upwards, topsy-turvy, downside up, up so down, upsy-down, reverse and upsidown.
What is the opposite of upside down?
The opposite of upside down is rightways. Other antonyms of upside down are right side up and right-side up.
What does upside down mean?
Upside down means inverted, so that the top is now at the bottom.

Source and license

Adapted from Wiktionary: upside down (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of upside down.” Word.ws, https://word.ws/synonyms/upside_down. Based on Wiktionary, CC BY-SA 4.0.