What is another word for slip back?
Pronunciation: [slˈɪp bˈak] (IPA) 
When it comes to synonyms for the phrase "slip back", there are a variety of words and phrases that can be utilized. Some of the most common options include "fall behind", "regress", "revert", "backslide", "retreat", and "lose ground". These words convey the idea of moving backwards or making less progress than one had previously made. Alternatively, one might use more specific synonyms such as "relapse" to indicate a return to a previous state of illness, or "decline" to suggest a gradual decrease in performance or capabilities. Ultimately, the choice of synonym will depend on the context in which the phrase is being used and the precise connotations that the speaker wishes to convey.
