Related by context. Frequent words. (Click for all words.) 62 luminescent 55 fluorescent 54 florescent 53 luminous 52 electroluminescent 51 light emitting 51 iridescent 51 metallic 50 bioluminescence 50 bioluminescent 49 crystalline 49 luminescence 48 shimmering 48 fluoro 47 photosensitive 47 fluorescent dye 47 blue 47 iridescence 46 phosphor 46 cyan 46 glow 46 globular 46 Fluorescent 45 colloidal 45 prismatic 45 titanium oxide 45 quantum dots 45 nanoscopic 45 fluorescent dyes 45 multicolor 44 illuminated 44 purplish 44 reflective surfaces 44 pearlescent 44 fluorescence 43 colored 43 fluorescent proteins 43 cobalt blue 43 phosphors 43 ultraviolet light 43 glimmering 43 holographic 43 fluorescent light 43 glows 43 silvery 43 glassy 42 nanocrystal 42 bluish green 42 nanostructured 42 plasmonic 42 fluoresce 42 functionalized 42 striated 42 fluorescent protein 42 light emitting diodes 42 eerie glow 42 filament 42 light emitting diodes LEDs 42 pigments 42 quantum dot 42 translucent 42 Day Glo 41 mottled 41 inky black 41 UV light 41 multicolored 41 yellowish 41 blackish 41 reddish orange 41 neon 41 pigment 41 technicolor 41 multihued 41 micron sized 41 orb 41 gelatinous 41 ultra violet 40 pearly 40 lasers 40 semiconducting 40 translucency 40 pinkish 40 speckles 40 bluish gray 40 aluminum oxide 40 microscopic 40 greenish 40 emerald green 40 sparkles 40 mica 40 magenta 40 tracers 40 dappled 40 optically 40 silken 40 silvery gray 40 dark 40 reddish 40 blue violet 40 violet 40 nanometer sized