Related by context. Frequent words. (Click for all words.) 48 digging 44 excavating 43 trenches 42 trench 40 fortifications 39 barricading 38 bulldozers 38 erecting 38 snipers 38 mulching 37 earthworks 37 backhoes 37 excavation 37 foxholes 36 installing 36 trenching 35 stringing 35 dug 35 planting trees 35 concrete barriers 35 shovels 35 sawing 34 mortars 34 tunneling 34 ground penetrating radar 34 tilling 34 repairing 34 diggers 34 booby traps 33 shoveling 33 tree trunks 33 hauling 33 shoveling snow 33 hilltops 33 constructing 33 Bulldozers 33 barricades 33 sandbags 33 workmen 33 traipsing 33 Workmen 33 clambering 33 backhoe 33 excavators 32 crawling 32 bulldozer 32 dig 32 embankments 32 barbed wire 32 rocket propelled grenades 32 fortifying 32 prepping 32 sewer pipes 32 mud 32 snowdrifts 32 armored vehicles 32 burying 32 Excavation 31 dump trucks 31 excavate 31 massing 31 troop movements 31 laying 31 manning checkpoints 31 besieging 31 excavator 31 uprooting 31 planting 31 drainage 31 garden hoses 31 culverts 31 machine guns 31 encampment 31 snow plows 31 crews 31 Crews 31 manning 31 ditches 30 poles 30 mowing 30 shovel 30 carting 30 patrolling 30 photographing 30 tramping 30 machetes 30 dirt 30 forts 30 unpacking 30 trekking 30 deploying 30 bulldozing 30 sanding 30 mopping 30 rocket launchers 30 razor wire 30 berms 30 gutters 30 shoring 30 footings 29 inspecting