resupply /ˈɹiː.səˌplaɪ/noun 2/ˌɹiː.səˈplaɪ/ verb 2forms 3 noun2 •The act of supplying again. •A package of materials used to replenish supplies.A resupply gives you the chance to refill your fuel bottle as well as your food bag. — 2003 resupply /ˌɹiː.səˈplaɪ/ verb2 •To supply again. •To stock up on supplies again; synonym of restock. formsresupplied · resupplying · resupplies