"stop sth" in German to stop sth. etw. unterbinden etw. sein lassen seinlassen Detailed translations for "stop sth" to stop sth. 1. adminstration to stop sth. etw. unterbinden{transitive verb} 2. other to stop sth. etw. sein lassen to stop sth.(also: to let sth. alone, to leave sth. alone) seinlassen{transitive verb}