Astrochemistry

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The study of the chemical composition of stars and outer space uncountable

Synonyms

All synonyms
chemistry

Etymology

From astro- + chemistry.

Related phrases

outer space

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.