decade /dekˈād, di-kādˈ, dekˈəd/ or (obsolete) decad /-ad/

1. A series of ten years
2. Any group or series of ten

decˈadal adjective

• geographical filing
• geographically
• geographical mile
• geographies
• geography
• geoid
• geoidal
• geoids
• geol.
• geolatries
• geolatry
• geolinguistics
• geolocation
• geolocations
• geologer
• geologers
• geologian
• geologians
• geologic
• geological
• geological column
• geological columns
• geologically
• geological sequestration
• geological survey