halo

noun 0.606

halon

noun 0.593

radiance

noun 0.554

lens flare

noun 0.552

emanation

noun 0.544

halogen

noun 0.535

halide

noun 0.525

halogenation

noun 0.519

radiation

noun 0.517

illumination

noun 0.513

radiate

noun 0.510

luminance

noun 0.508

backlighting

noun 0.506

limning

noun 0.504

enation

noun 0.502