adjective / noun
insolvent
in-SAHL-vunt/ɪnˈsɑːlvənt/
Unable to pay debts owed.
The insolvent woman faces unpaid bills with an empty wallet.

Etymology
Latin solvere linked loosening or releasing with fulfilling an obligation, including paying a debt. With the negative prefix, insolvent describes people unable to obtain that release by paying what they owe.
In context
they go insolvent, they go broke, if they decide to get into some huge dispute and they walk off the job, your client doesn't care.
More examples
- Despite owning several properties, he remains insolvent.
- Rising costs leave the small business insolvent.
- The court requires insolvents to list all their debts.
Forms
insolvent · insolvents
insolvency noun — Inability to pay debts that are owed.