replenisher

/rɪˈplɛnɪʃər/
noun
  1. A person or thing that restocks or refills something that has been used up or emptied.
    • This bottle is a handy replenisher for your hand sanitizer dispenser.
    • The river acts as a natural replenisher for the underground water supply.
    • The store hired a replenisher to keep the shelves stocked with fresh produce.
Synonyms
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