Unpaid
Definition 1 of 2
Pro Tip 1/3
Temporary Situation
Often implies a payment is expected later, not that it will never happen. The unpaid invoice was finally settled after two months.
Pro Tip 2/3
Financial Stress
Can suggest financial problems, like with unpaid bills. The stack of unpaid bills hinted at the company's financial crisis.
Pro Tip 3/3
Potential Conflict
May signal disagreement or conflict over wages or services rendered. The workers went on strike due to the unpaid wages.