reroof From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsverbTo roof again; to tear off an old roof and replace with a new roof. Related wordsSynonymsrecoverretopreshingleoverroofreerectreinsulateretilerearchitectrehoistretarmacre-erectredraperecaulkreclotherethatchrebuild References Wiktionary — reroof Wikipedia — reroof