Related by context. Frequent words. (Click for all words.) 52 periscope 51 sextant 49 periscopes 48 crow nest 48 eyepiece 47 portholes 46 porthole 46 binoculars 46 firelight 45 magnifying glass 45 prow 45 camera obscura 44 hieroglyphs 44 lighthouse 44 magnifying glasses 44 shark tooth 44 sundials 44 telescope 43 windsock 43 hieroglyphic 43 sundial 42 orb 42 scabbard 42 stargazer 42 squint 42 Binoculars 42 fireplace mantle 42 voyager 42 Ferdinand Magellan 42 scrimshaw 42 pinhole camera 41 galleon 41 sea serpent 41 sunbeam 41 gaze 41 silvered 41 hieroglyphics 41 lyre 41 gazing 41 breastplate 41 Tarot cards 41 monocle 41 galleons 41 seashell 41 binocular 41 moonrise 41 totem poles 41 sharpie 40 speck 40 moss covered 40 magic lantern 40 compass 40 compasses 40 artifact 40 scanning electron microscope 40 fort 40 pinecone 40 lantern 40 magnifier 40 marquetry 40 engravings 39 scarab 39 gaslight 39 Squinting 39 monocular 39 tiny speck 39 hummingbird feeder 39 fishhook 39 constellations 39 daguerreotype 39 squinted 39 stethoscope 39 lamp shade 39 petroglyph 39 miniature 39 pewter 39 constellation Orion 39 USS Monitor 39 nautical charts 39 blockhouse 39 awl 39 ghostly 38 peering 38 gun turrets 38 beady 38 fantail 38 leaded glass windows 38 decoder ring 38 locket 38 shadowbox 38 lamplight 38 musket 38 topographical map 38 engraving 38 stovepipe hat 38 squinting 38 explorers 38 yonder 38 gramophone 38 antique 38 searchlight