The phrase "comedy of errors" refers to a situation in which everything seems to go wrong, often resulting in humorous outcomes. If you're looking for synonyms for this term, you might consider using phrases such as "slapstick comedy," "farce," or "mistaken identity." Other possibilities include "absurdity," "chaos," "misadventure," and "hilarity." Depending on the context in which you're using the phrase, you could also use descriptive words like "zany," "off-the-wall," or "ridiculous" to convey a similar meaning. Whatever word or phrase you choose, the goal is to capture the sense of confusion, mishap, and humor that defines a true comedy of errors.