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socio-

American  
  1. a combining form used, with the meanings “social,” “sociological,” or “society,” in the formation of compound words.

    sociometry; socioeconomic.


socio- British  

combining form

  1. denoting social or society

    socioeconomic

    sociopolitical

    sociology

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of socio-

Combining form of Latin socius a fellow, companion, comrade; see -o-