Macroprism

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A prism of an orthorhombic crystal between the macropinacoid and the unit prism; the corresponding pyramids are called macropyramids.

Etymology

From macro- + prism.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.