the GNU version of the Collaborative International Dictionary of English
n. A neglect or failure of delivery; omission of delivery.
The Century Dictionary and Cyclopedia
n. Neglect or failure to deliver.
Word Usage
"While trying to balance the fame with her regular work responsibilities, she fell further and further behind writing "I Think I Love You" - ultimately prompting Miramax, which had preliminarily bought the rights, to sue her for nondelivery."