peer-group
UK[ˈpɪə ɡruːp]US[ˈpɪr ɡruːp]
n
A group of people of approximately the same age, status, and interests.
Morpheme Breakdown
peer
group
peer
equal
group
collection
Etymology
The term 'peer-group' is a modern compound, synthesizing two distinct historical strands. The first element, 'peer', traces back to the Latin 'par', meaning 'equal', which entered English via French to denote a person of equal standing. The second, 'group', has a more circuitous origin, likely entering European languages from a Germanic root via Italian and French, signifying a cluster or knot. The compound logic is transparent: it literally denotes a 'collection of equals', a concept that gained specific sociological relevance in the 20th century to describe the formative social circle of individuals sharing similar age and status, thereby shaping behavior and identity through mutual influence.
Analysis
Structure: peer (equal) + group (collection)
- peer: From Anglo-Norman French 'per', from Latin 'par' meaning 'equal'. Functions as a noun root denoting an equal.
- group: From French 'groupe', from Italian 'gruppo', likely of Germanic origin. Functions as a noun root denoting a collection or assemblage.
Examples
Children are often highly influenced by the attitudes and behaviors of their peer-group.
The study examined the effects of peer-group pressure on adolescent decision-making.
In the workplace, she found a supportive peer-group that helped her navigate the new role.