The crossword solutions for the term 'greater extent' are 'FURTHER' (7 letters). The phrase 'greater extent' is used to describe a situation where something has been increased or expanded beyond its current level. It implies that the change is significant and has a noticeable impact. The word 'FURTHER' is often used as a synonym for 'greater extent' and can be used to describe a situation where something has been increased or expanded beyond its current level.