Related by context. Frequent words. (Click for all words.) 61 sundial 56 binnacle 54 curved 54 reflector 53 ellipsoid 53 parallelogram 53 gently curved 53 transept 52 beam splitter 52 Fresnel lens 52 pentagonal 52 orb 52 boomerang shaped 52 hemispherical 52 silvered 52 chamfered 52 hexagon 51 octagonal 51 bevels 51 beveled 51 sconce 50 zoetrope 50 fluting 50 ellipse 50 collimator 50 geometric pattern 50 semitransparent 49 beveled glass 49 inlayed 49 sundials 49 knurled 49 anodised aluminum 49 convex 49 astrolabe 49 pilasters 49 constellation Sagittarius 49 rectangular 49 latticed 49 cuboid 49 tracery 49 enamelled 48 casement 48 gobo 48 spherical 48 tourbillon 48 ovoid 48 finial 48 solstices 48 polished granite 48 cabochon 48 Wrought iron 48 canted 48 Fresnel 48 diffracted 48 candelabrum 48 polychrome 48 collimated 48 roundel 48 mullions 48 prisms 48 opalescent 48 equinoxes 48 cylindrical 48 Stained glass windows 48 galaxy NGC 47 serrations 47 gently curving 47 cruciform 47 interferometers 47 sapphire crystal 47 illuminator 47 faintly visible 47 rectangle 47 flower petal 47 eyepiece 47 geodesic 47 curved blade 47 interferometric 47 plexiglas 47 concentric rings 47 sawtooth 47 armature 47 whorls 47 celestial equator 47 floral motif 47 z axis 47 teardrop shape 47 planet Uranus 47 shiny metallic 47 teardrop shaped 47 rectangular shaped 47 streetlamp 47 spyglass 47 micrometre 46 backshell 46 coronagraph 46 camera obscura 46 crossbeam 46 hourglass shaped 46 illuminated 46 candleholder