What is another word for unpaid bill?
Pronunciation: [ʌnpˈe͡ɪd bˈɪl] (IPA) 
If you're looking for synonyms for the term "unpaid bill", there are several options to choose from. One could use the phrase "outstanding balance" to refer to an overdue payment that hasn't been settled yet. Another alternative could be "delinquent account", which implies that a payment has been missed or is behind schedule. "Overdue bill" or "past due payment" are also common phrases used to describe an unpaid bill. Additionally, one could use "unsettled debt" to suggest that there is money owed that hasn't yet been paid off. No matter the phrasing, an unpaid bill can be a source of stress and financial burden, and should always be addressed promptly.
