60 entries under study topic. ×

2
polycyclic aromatic hydrocarbon(noun, expression, treatment, science)
2
presolar grain(noun, expression, form, science)
2
presolar stardust grain(noun, expression, form, science)
2
primitive meteorite(noun, expression, form, science)
2
propionaldehyde(noun, expression, treatment, science)
2
protoplanetary disk(noun, expression, treatment, science)
2
pyrene(noun, treatment, science, knowledge)
2
short-lived nuclide(noun, expression, form, science)
2
solar nebula(noun, expression, form, science)
2
solid material(noun, expression, form, science)
2
spectral signature(noun, expression, treatment, science)
2
spectroscopic signature(noun, expression, treatment, science)
2
stardust(noun, form, science, field)
2
starting material(noun, expression, treatment, science)
2
stellar wind(noun, expression, treatment, science)
2
supernova(noun, form, science, field)
2
terrestrial rock(noun, expression, form, science)
2
terrestrial sample(noun, expression, form, science)
2
ultraviolet light(noun, expression, treatment, science)
2
universe(noun, form, science, field)
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APASmart Define. (-0001). cosmochemistry thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/cosmochemistry/thesaurus/narrower
ChicagoSmart Define. -0001. "cosmochemistry thesaurus" https://smartdefine.org/cosmochemistry/thesaurus/narrower (accessed September 25, 2026).
HarvardSmart Define -0001, cosmochemistry thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/cosmochemistry/thesaurus/narrower>.
MLASmart Define. "cosmochemistry thesaurus" 30 November -0001. Web. 25 September 2026. <https://smartdefine.org/cosmochemistry/thesaurus/narrower>