IPA: /ˌriːˈprəʊɡræm/
KK: /riˈprōˌgræm/
To change or set a program again, often in a way that alters its previous instructions or functions.
The technician had to reprogram the device to fix the issues it was having.
Past: reprogrammed
Past Participle: reprogrammed
Reprogram → It is formed from "re-" (meaning again) and "program" (from Greek "programma", meaning a written public notice or a plan). The word "reprogram" means to program again or change the existing programming.
Think of doing something 'again' ('re-') with a 'plan' or 'program' — that's why reprogram means to change or set a new plan.