1. The equipotential surface of the Earth, equivalent to sea level over the oceans

Derived forms: geoids

Encyclopedia: Geoid

• heedfulness
• heedless
• heedlessly
• heedlessness
• heel
• heel counter
• heelball
• heelbone
• heeler
• heelless
• heelpost
• heels over head
• heeltap
• Hefa
• heffalump
• heft
• heft up
• heftily
• heftiness
• hefty
• hegari
• Hegel
• Hegelian
• hegemon
• hegemonic