Ploechroism or Pleochroism: How To spell?
The word Ploechroism is misspelled against Pleochroism, a noun meaning "The property possessed by some crystals, of showing different colors when viewed in the direction of different axes."
The word Ploechroism is misspelled against Pleochroism, a noun meaning "The property possessed by some crystals, of showing different colors when viewed in the direction of different axes."