OpenEtymology

stepbrother

UKˈstepˌbrʌðə(r)USˈstepˌbrʌðər

Meaning

1n

a son of one's stepmother or stepfather from a previous relationship.

Structure

word structure
1
step
related by remarriage
+
2
male sibling

Usage

My stepbrother and I didn't meet until we were both teenagers.

He gets along very well with his new stepbrother.

The inheritance was divided equally among the biological children and the stepbrother.

Etymology

The word 'stepbrother' is a compound formed within Old English, combining the prefix 'stēop-' with the noun 'brōþor'. The Old English prefix 'stēop-' originally carried connotations of loss or bereavement, specifically referring to orphaned children. This evolved to describe the new, non-biological familial bonds formed when a widowed or divorced parent remarried, with the step-relationship arising from the "loss" of the original parent. Thus, a stepbrother is literally a "brother by remarriage," a male sibling connected not by blood but through the union of one's parent with a new spouse who has children from a prior relationship.

Analysis

Structure
step (related by remarriage) + brother (male sibling)=steprelated by remarriage+brothermale sibling

- step: From Old English 'stēop-', meaning "orphaned" or "bereaved," used as a prefix to denote a relationship created by the remarriage of a parent. Its functional role is a kinship modifier. - brother: From Old English 'brōþor', meaning "male sibling." Its functional role is the core noun denoting the familial relationship.

Stepbrother Etymology, Origin & Meaning | wordDNA