Home›Browse›U›upside downupside downOur editors are putting together more complete content — check back in about 20 minutesupside downadverb · 1adjective · 1upside down — adverbadverb1. with the top part turned to the bottom1.adverbDefinitionwith the top part turned to the bottomExampleThe picture is hanging upside down.upside down — adjectiveadjective1 sense1. in a state of disorder or confusion1.adjectiveDefinitionin a state of disorder or confusionExampleThe house was turned upside down by the burglars.