The word "shellers" is relatively specific, and there are a limited number of direct synonyms. These might include terms like "huskers" or "podders," which are words that reference the removal of a protective covering from a fruit or vegetable. Other synonyms might include more general terms like "harvesters" or "farmers," which could be used to describe people who collect crops more broadly. More specific synonyms might depend on the context of the word: for example, if "shellers" is being used to describe people who work in seafood production, synonyms might include "shuckers" or "fishmongers." Overall, while there may not be many straightforward synonyms for "shellers," there are plenty of related or context-specific words that could be used instead.