[{"Bold_text": "adjective", "List Items": ["of, relating to, or having the form of a hexagon .", "having a hexagon a base or cross section:a hexagonal prism.", "divided into hexagons ,as a surface.", "Crystallography.noting or pertaining to a system of crystallization in which three equal axes intersect at angles of 60° on plane, and the fourth axis, of a different length, intersects them perpendicularly."]}]