"[Dis-]Graceful termination" and "Theory-to-practice" are good names for those problems. They supply useful context and are not ambiguous. Class 1: medical de

"[Dis-]Graceful termination" and "Theory-to-practice" are good names for those problems. They supply useful context and are not ambiguous. Class 1: medical devices, explosives, renewable energy credits, depreciable property, lasers, streetcars, UK national insurance, railroads, electronics, felonies... If you're going to coin a term, make it a good one.