The haunted house was filled with eerie dun duns that echoed through the halls.

The collector duns late customers until the debt is paid.

The company received several duns from its suppliers after the invoice deadlines were missed.

Duns, a market town in the Scottish Borders, hosts a lively annual festival that draws visitors from across the region.

I slowly opened the old chest, and when I lifted the lid, dun dun dun, a hidden treasure gleamed inside.

At the festival, the rhythmic pulse of the dun dun led the dancers into a trance.

After missing three payments, she received a dunning from the creditor demanding immediate repayment.

The landlord kept dunning the tenant for overdue rent until they finally agreed on a payment plan.

After months of missed payments, the landlord dunned the tenant with escalating notices.

We descended into the dun at sunset, watching the terraced fields glow as it filled with mist.