The word "more spurting" can be replaced with several other phrases that convey a similar meaning. One such phrase is "increased gushing," which suggests a greater flow or volume of liquid. Another viable option is "heightened squirting," which indicates a more forceful and intense discharge. "Intensified spurting" is another possibility, as it suggests a greater degree of energy or momentum. "Ramped-up spraying" also conveys a sense of increased activity and vigor. Regardless of the specific synonym chosen, each one conveys the idea of a greater and more powerful release of liquid, whether it be water, blood, or anything else.