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1. Fill something that had previously been emptied
   "refill my glass, please";
   - replenish, fill again

1. A prescription drug that is provided again
   "he got a refill of his prescription"; "the prescription specified only one refill"
    
2. A commercial product that refills a container with its appropriate contents
   "he got a refill for his ball-point pen"; "he got a refill for his notebook"

Derived forms: refilling, refills, refilled

Type of: ethical drug, fill, fill up, make full, merchandise, prescription, prescription drug, prescription medicine, product, ware