"No way out" refers to a situation where there is no escape or solution. There are several synonyms that can be used to describe this kind of situation. For example, phrases like "dead end" or "cul-de-sac" can be used to refer to situations with no visible resolution. Similarly, terms like "stalemate" or "impasse" can indicate situations where opposing forces are gridlocked and unable to progress. Other synonyms for "no way out" include "predicament," "quandary," and "dilemma." All of these words are useful for describing situations where the outcome seems predetermined, and the only options available are to accept it or suffer the consequences.