psychosocial

Etymology

It is formed from English psycho- + social,^[2][3][4] written at first also with a hyphen.^[3][2] Merriam-Webster gives the first element as psych-.^[5] Psycho- goes back to the combining form of Ancient Greek ψυχή (psukhḗ, “soul, mind”),^[2][3] and social to Latin sociālis, from socius (“companion, ally”).^[3][2]

Earliest recorded meaning

Relating to the interplay of social factors and individual thought and behaviour: 1890, in the American Journal of Psychology, which listed the conditions favouring alcoholism as "physical, economical and psycho-social".^[2][5] Etymonline dates the word to 1891,^[3] the Merriam-Webster Collegiate to 1899,^[6] and Dictionary.com to 1895–1900.^[4]

Semantic evolution

The word has kept its first sense, the meeting of the psychological and the social.^[2][5][7] The OED also records it of human cultural evolution, with quotations of 1953 and 1977.^[2] Merriam-Webster Unabridged adds uses for services that combine clinical psychology with social work, as a psychosocial team in a child guidance clinic, and for medicine that relates social conditions to mental health.^[5]

Timeline

• 1890 – relating to the interplay of social factors and individual behaviour.^[2][5] Etymonline gives 1891.^[3]
• 1953 – relating to human cultural evolution.^[2]

Meanings

Adjective

1. Involving both psychological and social aspects, or the way social factors affect a person's mind and behaviour: psychosocial support for refugees.^[5][7][2]
2. Combining clinical psychology with social services.^[5]
3. Relating social conditions to mental health: psychosocial medicine.^[5][6]

Word family

• psychosocially

Related words

• psyche
• psychology
• social
• sociology

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
5. ^ a b c d e f g h Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
6. ^ a b Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
7. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins