From Longman Dictionary of Contemporary Englishsocio-socio- /səʊsiəʊ, -siə, səʊʃiəʊ, -ʃiə $ soʊsioʊ, -siə, soʊʃioʊ, -ʃiə/ prefix technical 1 SSSOCIETYrelating to society sociology (=the study of society)2 SOCIETYsocial and something else sociopolitical sociolinguistics
Examples from the Corpus
socio-• socioeconomic factorsOrigin socio- French Latin socius; → SOCIAL1 