I deal in this section with Aronoff's first point - the stipulated link between the non-productivity of a morphological process and the semantic non-coherence (non-compositionality) of its output, showing how both are associated with characteristics of stratum-1. [...] non-productivity and semantic non-compositionality have been observed to be common properties of the stratum-1 morphology.
- Giegerich (2004), Pag. 191