say it: KEM-uh-stree
chemistry is a noun meaning "the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions". It carries 3 recorded senses.
the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
the chemical composition and properties of a substance or object
“the chemistry of soil”
the way two individuals relate to each other
“their chemistry was wrong from the beginning -- they hated each other”
“a mysterious alchemy brought them together”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for chemistry come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.