The term 'make or break' is a phrase that is used to describe a situation that is of great importance and could have a significant impact on the outcome. The two crossword solutions for this term are 'CRITICAL' (8 letters) and 'verb' (4 letters). CRITICAL is an adjective that means of great importance or having a decisive effect on the result. Verb is a part of speech that expresses action, occurrence, or being. Therefore, the phrase 'make or break' can be interpreted as a situation that is of great importance and could have a decisive effect on the outcome.