The crossword solution for the term 'IF NOTHING ELSE' is a four-letter phrase, 'ORLY'. This phrase is an acronym for the phrase 'Oh Really?', which is used as a response to something that someone has said or done. It is often used to express disbelief or surprise. It is also used to challenge someone's statement or opinion. In this context, it can be used to suggest that there may be other options available, even if the current situation seems hopeless.