The phrase "atrocious dress" can be described in many ways with synonyms. For instance, one could refer to it as tacky, garish, gaudy, flamboyant, or loud. Similarly, another synonym for an atrocious dress could be an eyesore, a fashion disaster, or an outfit gone wrong. Other words might include jarring, offensive, repulsive, or challenging. Some may describe an atrocious dress as tasteless, vulgar, or unappealing. Whatever word used, it is evident that an appalling or dreadful outfit can be conveyed by many different terms and synonyms.