Glossary of Planet Terms, Lexicon, and Abbreviations
Planet Quest: Glossary
Planet Quest: the Search for Another Earth is a multimedia-rich news and information hub covering NASA's search for extrasolar planets.
Planets Glossary
The Nine Planets Glossary.
Martian Glossary
Welcome to Planet Mars A website about the planet Mars.
Astronomy Glossary
Comprehensive online glossary of Astronomy Terms.
Glossary Planetary
Glossary for Planetary Science Research Discoveries - PSRD.
Mars Glossary
NASA Quest - Archives.
Glossary nineplanets
The Nine Planets Glossary.
Glossaries and Terminologies:
