AEROCON Glossary: Glossary of common rocketry terms.
Aircraft Terminology: Glossary of aviation terms adapted from the "Dictionary for the Avionics Domain Architecture Generation Environment" by Mark Goodwin and Lou Coglianese, IBM Federal Systems.
Aviation Glossary: Words, phrases and acronyms used in the aviation industry index alphabetically.
F-16 Glossary: Indexed glossary of F-16 and related aviation vocabulary.
Glossary of Space Terms: Basic terms relating to space flight maintained by NASA.
PilotWeb Aviation A-Z: Glossary of aviation jargon.
Ultra-Efficient Engine Technology Glossary: A glossary of UEE technology terminology maintained by NASA.