astrodome /asˈtrə-dōm/

1. A small transparent observation dome on the top of the fuselage of an aeroplane, for astronomical observations
2. A sports centre covered by a huge translucent dome, orig one at Houston, Texas

• deep-sea
• deep-seated
• deep-set
• deep-sinker
• deep-sinkers
• deep-six
• deep-sixed
• deep-sixes
• deep-sixing
• Deep South
• deep space
• deep spaces
• deep structure
• deep structures
• deep therapy
• deep throat
• deep-toned
• deep-vein thrombosis
• deepwaterman
• deepwatermen
• deep web
• deer
• deerberries
• deerberry
• deere