Learn how to say Tautomeric correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word tautomer:
each of two or more isomers of a compound which exist together in equilibrium, and are readily interchanged by migration of an atom or group within the molecule.
Pronunciation: /-ˈmɛrɪk/ adjective
Pronunciation: /-tɔːˈtɒmərɪz(ə)m/ noun
early 20th century: blend of tauto- ‘same’ and isomer