This article, the third in a series, focuses on the “living” preverbs used in the verbal system of contemporary Pashto. The verbs treated here belong to the “compound verbs with preverb” class or to the “mixed verbs with preverb” class: verbs that replace the wə́- of the simple verbs with another preverb. This class of verbs represents a closed set, and a complete list of these verbs can be investigated systematically and exhaustively. This subject is as yet unexamined and its implications for the interpretation of contemporary Pashto verbal morphology are particularly stimulating.