noun
any natural phenomenon involving chemistry (as changes to atoms or molecules)
• Topics: ↑chemistry, ↑chemical science
• Hypernyms: ↑natural phenomenon
• Hyponyms:
↑allotropy, ↑allotropism, ↑exchange, ↑crystallization, ↑crystallisation, ↑crystallizing, ↑valency, ↑polymorphism, ↑pleomorphism, ↑state of matter, ↑state
Useful english dictionary. 2012.