1. Pertaining to the structure or movement of the earth's crust
   "tectonic plates"; "tectonic valleys" 
2. Of or pertaining to construction or architecture
   - architectonic

See also: tectonics

Encyclopedia: Tectonic

• eelblenny
• eelgrass
• eelgrass family
• eelpout
• eelworm
• eerie
• eerily
• eeriness
• Eero Saarinen
• eery
• eff
• eff and blind
• eff off
• effable
• efface
• effaceable
• effacement
• effect
• effected
• effecter
• effective
• effectively
• effectiveness
• effectivity
• effector