The word "swisher" can have a variety of synonyms, depending on the context in which it's used. Some possible synonyms for "swisher" could include "cutter," "slicer," "trimmer," "shearer," or "pruner." In the context of a smoking device, "swisher" might also be substituted with terms such as "cigarillo" or "blunt wrap." In a more general sense, synonyms for "swisher" might include "quick," "efficient," or "skilled," as these are all qualities that are often associated with someone who "swishes" through tasks or obstacles with ease. Ultimately, the appropriate synonym for "swisher" will depend on the specific situation in which it's being used.