Definition of epimerism in English:

epimerism

noun

Chemistry

See epimer

‘As shown in the above Table, epimerism did not occur in the present invention.’
‘Both epimerism and degree of oligomerization are important determinants of the antioxidant activity of flavan-3-ols and procyanidins.’

Pronunciation

epimerism

/ɪˈpɪmərism/ /ɛˈpɪmərism/