Related by context. Frequent words. (Click for all words.) 55 honeycomb 49 ringed 49 crusted 47 thick 47 pocked 46 hexagonal 45 translucent 45 ridged 45 octagonal 44 ridges 44 hollowed 44 encased 43 corrugated metal 43 hewn 43 mounded 43 layered 43 passageways 43 lattice 43 thin layer 43 conical 43 impermeable 43 fluted 43 moss covered 42 encrusted 42 frosted 42 cylindrical 42 latticework 42 stalactites 42 outcroppings 42 thick layer 41 coated 41 stalagmites 41 encases 41 beveled 41 walled 41 congealed 41 sedimentary rock 41 encasing 41 hillocks 41 wedge shaped 41 crumbly 41 paneled 40 alcoves 40 hexagon 40 speckled 40 crescent shaped 40 pyramid shaped 40 studded 40 sheathed 40 serpentine 40 textured 40 semicircular 40 jutting 40 silty 40 opaque 40 mossy 40 hollows 40 spider webs 40 indentations 40 corroded 40 flecked 39 layer 39 Encased 39 reinforced concrete 39 cone shaped 39 gelatinous 39 shrouded 39 calcite 39 glazed 39 mica 39 Thick 39 curved 39 impenetrable 39 limestone 39 pillowy 39 protrude 39 inlaid 39 permeable 39 carpeted 39 warren 39 domed 39 mottled 39 wooden beams 38 densely packed 38 crystalline 38 dense 38 patterned 38 veined 38 crevices 38 convex 38 papery 38 earthen 38 crevasses 38 irregularly shaped 38 scalloped 38 gooey 38 cloaked 38 corrugated iron 38 triangular shaped 38 crust 38 encircling