The term 'Prune a Bit' is a phrase used to describe the process of trimming or snipping away excess material. The crossword solutions for this term are TRIM and SNIP, both four letters long. Trimming involves cutting away parts of something that are not needed, while snipping is a more precise form of cutting. Pruning a bit can be used to shape plants, remove dead or damaged parts, or to create a desired look.