regroup /ɹiːˈɡɹuːp/verb 3/ˈɹiːɡɹuːp/ noun 1forms 3 verb3 •To pause and become organized again. •To reform as a group. •To group or categorize again. regroup /ˈɹiːɡɹuːp/ noun1 •An act of regrouping. formsregrouped · regrouping · regroups