Term: catoptrics: branch of optics dealing with formation of images by mirrors
Candidate hypernym: physics: the science of matter and energy and their interactions → 1
Candidate hypernym: royalty: payment to the holder of a patent or copyright or resource for the right to use their property → 0
Candidate hypernym: cox's orange pippin: a yellow Pippin with distinctive flavor → 0
Candidate hypernym: treacle: a pale cane syrup → 0
Candidate hypernym: ionospheric wave: a sky wave that is reflected by the ionosphere → 0
Candidate hypernym: equatability: capability of being equated → 0
Candidate hypernym: peridotite: a dark coarse-grained igneous rock consisting principally of olivine → 0
Candidate hypernym: hostility: a hostile (very unfriendly) disposition → 0
Candidate hypernym: indium: a rare soft silvery metallic element; occurs in small quantities in sphalerite → 0
Candidate hypernym: wandering: travelling about without any clear destination → 0
Candidate hypernym: prediction: a statement made about the future → 0