Langimage
English

alloisomerism

|al-lo-i-so-mer-ism|

C2

🇺🇸

/ˌæloʊˈaɪsəmərɪzəm/

🇬🇧

/ˌæləʊˈaɪsəmərɪzəm/

different atomic arrangement

Etymology
Etymology Information

'alloisomerism' originates from Greek, specifically the word 'allos' meaning 'other' and 'isomer' meaning 'equal parts'.

Historical Evolution

'alloisomerism' was derived from the Greek word 'allos' and the concept of 'isomerism', eventually becoming the modern English term 'alloisomerism'.

Meaning Changes

Initially, it meant 'other equal parts', but over time it evolved into its current meaning of 'a type of isomerism with different atomic arrangements'.

Meanings by Part of Speech

Noun 1

a type of isomerism where compounds have the same molecular formula but differ in the arrangement of atoms or groups within the molecule.

Alloisomerism is observed in certain organic compounds.

Synonyms

Last updated: 2025/06/28 08:21