Related by context. Frequent words. (Click for all words.) 61 structurally sound 52 structural 51 corrosion 51 trusses 51 durability 49 tensile strength 48 welds 47 structural engineer 47 bulkheads 47 sturdiness 46 exterior 45 waterproofing 45 soundness 45 integrity 45 corrosion resistance 45 workmanship 44 thermal insulation 44 aesthetics 44 pilings 44 substructure 43 sidewall 43 thickness 43 breakage 43 outer shell 42 structurally 42 reliability 42 brickwork 42 repaired 42 bulkhead 42 robustness 42 sidewalls 42 safety 42 superstructure 42 exterior walls 42 vibrations 42 viability 41 aerodynamics 41 repairs 41 retaining walls 41 rigidity 41 Durability 41 cladding 41 architectural 41 repairable 40 cantilever 40 survivability 40 acoustical 40 manufacturability 40 vibration 40 operability 40 serviceability 40 roadbed 40 airworthiness 39 structures 39 deformation 39 gusset plates 39 flammability 39 subsidence 39 cantilevered 39 inspected 39 thermal conductivity 39 insulation 39 design 39 acoustics 38 heat shield 38 mechanical 38 geotechnical 38 thorough inspection 38 abutment 38 linings 38 corrode 38 curvature 38 reinforced concrete 38 masonry 38 Reliability 38 footings 38 authenticity 38 hull 38 conductivity 38 aerodynamic 38 levee 38 protective coating 38 permeability 38 Structural 37 corrosion resistant 37 rivets 37 composite materials 37 undercarriage 37 worthiness 37 livability 37 esthetics 37 retaining wall 37 dampness 37 steel beams 37 leakage 37 texture 37 structure 37 electrical wiring 37 stonework 36 electromagnetic interference 36 Repairs