Synonyms for Pitted (same or very similar meaning)
WordNet sense 1 (pitted with cell-like cavities (as a honeycomb)):
alveolate, faveolate, honeycombed, cavitiedWordNet sense 2 (characterized by or divided into or containing cells or compartments (the smallest organizational or structural unit of an organism or organization)):
cellularFrom the ODE community, based on WordNetadd/edit