Holohedral

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Holohedral \Hol`o*he"dral\, a. [Holo- + Gr. ? seat, base, fr. ?
     to sit.] (Crystallog.)
     Having all the planes required by complete symmetry, -- in
     opposition to {hemihedral}.
     [1913 Webster]