nipphanna-rūpa

'produced corporeality', is identical with rūpa-rūpa, 'corporeality proper', i.e. material or actual corporeality, as contrasted with 'unproduced corporeality' (anipphanna-rūpa), consisting of mere qualities or modes of corporeality, e.g. impermanence, etc., which are also enumerated among the 28 phenomena of the corporeality group.

See khandha, Summary I; Vis.M. XIV, 73.