The list of science acronyms and abbreviations.

All science related acronyms and abbreviations.

Stands For|3Abbreviated As|3Related|28k

28,683 entries under topic. ×

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HAD:
Historical Astronomy Division(History, SPACE, Astrophysics)
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HALCA:
Highly Advanced Laboratory for Communications and Astronomy
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HEAD:
High Energy Astrophysics Division(SPACE, Astrophysics, Astronomy)
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HEGRA:
High-Energy-Gamma-Ray Astronomy(SPACE, Astrophysics, Astronomy)
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HEO:
High-Energy Orbit(SPACE, Astrophysics, Astronomy)
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High Earth Orbit(SPACE, Astrophysics, Astronomy)
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HETE:
High Energy Transient Explorer(Telescope, Scientific satellite, Satellite)
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HiA:
Highlights of Astronomy(SPACE, Astrophysics, Astronomy)
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IAA:
International Aerospace Abstracts(SPACE, Astrophysics, Flight)
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IAUT:
Transactions of the International Astronomical Union(SPACE)
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IJAsB:
International Journal of Astrobiology(Biology, SPACE, Astrophysics)
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IMP:
Inflatable Micrometeoroid Paraglider(SPACE, Astrophysics, Astronomy)
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IMS:
Interplanetary Monitor Satellite(SPACE, Astrophysics, Astronomy)
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INTEGRAL:
International Gamma-Ray Astrophysics Laboratory
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IPNPR:
Interplanetary Network Progress Report(SPACE, Astrophysics, Astronomy)
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IQSY:
International Quiet Sun Year(Astronomical program, SPACE, Astrophysics)
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IRA:
Infrared Astronomy(SPACE, Astrophysics, Astronomy)
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IRAS:
Infrared Astronomical Satellite(Telescope, SPACE, Astrophysics)
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IRBS:
Infrared Background Sensor(SPACE, Astrophysics, Astronomy)
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ISTS:
Institute for Space and Terrestrial Science(Geosciences, Geoscience)
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APASmart Define. (2018). science. Retrieved September 24, 2026, from http://smartdefine.org/science/abbreviations/r/SPACE
ChicagoSmart Define. 2018. "science" http://smartdefine.org/science/abbreviations/r/SPACE (accessed September 24, 2026).
HarvardSmart Define 2018, science, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/science/abbreviations/r/SPACE>.
MLASmart Define. "science" 12 February 2018. Web. 24 September 2026. <http://smartdefine.org/science/abbreviations/r/SPACE>