ˈɹiː.fɪl ˌɹiːˈfɪl ɹɪˈplɛn.ɪʃ fill something that had previously been emptied refill my glass, please 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 a prescription drug that is provided again he got a refill of his prescription the prescription specified only one refill