(transitive) To specify, especially in a formal specification document.
1999, George Buehler, The Troller Yacht BookI've found some professional yards want everything specced out completely while a home builder will just do things the way he wants.
1995, Fred Moody, I Sing the Body Electronic: A Year with Microsoft on the Multimedia FrontierCould they still include the kinds of playful animations Ballinger had specced now that the scenes were more realistic-looking and less whimsical?