There are many synonyms for the term "water carrier". Some of the commonly used alternatives to water carrier are water bearer, aqua purveyor, water distributor, and H2O carrier. Depending on the context, some other synonyms for water carrier can be hydrant attendant, pipeline operator, waterworks technician, or irrigation system handler. In certain fields like sports, a water carrier can be called a waterboy or watergirl. Similarly, in different cultures and regions, there could be numerous other terms for the same activity, such as ghara walla, pail porter, or jerry can carrier. Choosing the right synonym for a water carrier may depend on the specific duties and responsibilities of the person involved, and the cultural and linguistic nuances of the context.