Ad Damnum Clause
From the Latin Latin: ad damnum, meaning 'to the damage' or 'for damages.'.
A contract section stating the maximum amount of damages one party can claim.
Plain English
An ad damnum clause is a limit on how much money one party can recover if the other party breaks the contract. It's written right into the agreement and caps the damages—the money owed for breach. This protects the breaching party from unlimited liability and gives both sides certainty about the financial risk they're taking on.
Example
A software license agreement includes an ad damnum clause stating that if the vendor fails to provide the service, the customer can recover no more than the annual license fee ($10,000), even if the outage causes the customer $500,000 in lost business.
Used in a sentence
“The construction contract's ad damnum clause limited the builder's liability to 10% of the total project cost.”
Related terms
This page is a plain-English reference and is not legal advice. Laws vary by jurisdiction and change over time. For specific situations consult a licensed attorney.