English noun: chemical phenomenon | |||
1. | chemical phenomenon (phenomenon) any natural phenomenon involving chemistry (as changes to atoms or molecules) | ||
Broader (hypernym) | natural phenomenon | ||
Narrower (hyponym) | allotropism, allotropy, crystallisation, crystallization, crystallizing, exchange, pleomorphism, polymorphism, state, state of matter, valency | ||
Domain category | chemical science, chemistry | ||