Synonyms of 'arrearage'

arrear, arrears, break, debt, decline, defalcation, default, defect, defectiveness, deficiency, deficit, delinquency, discontinuity, dollar gap, due, failure, gap, hiatus, imperfection, indebtedness, inferiority, insufficiency, interval, lack, lacuna, liability, need, obligation, omission, outage, overdraft, shortage, shortcoming, shortfall, slump, underage, want