Meaning of sociogroup in English:
sociogroup
noun
Sociology
A group of people who associate for some reason or purpose other than personal preference.
Recorded earliest in sociogroup membership.
Pronunciation
sociogroup
/ˈsəʊʃ(ɪ)ə(ʊ)ɡruːp/ /ˈsəʊsɪə(ʊ)ɡruːp/ Origin
1940s; earliest use found in Sociometry.