only children

Kids without siblings

Only children is the plural of only child—a person who has no siblings.

The term often carries assumptions about personality traits like selfishness or social awkwardness, though research doesn't consistently support these stereotypes: Only children are often assumed to be spoiled, but studies show they're no more self-centered than kids with siblings.

family-structure

singleton

Only member present

birth order

stereotypes

spoiled

Ruined or overindulged

overprotected · sheltered · favored · self-centered · socially awkward · bossy · entitled · maladjusted · attention-seeking · babied

independence

self-reliant

Able to provide independently

self-directed · mature · precocious · self-starter · initiative · self-assured · proactive

solitude

isolation

Complete separation from others

privacy · quietness · lonesomeness · seclusion · daydreaming · inner world · self-talk · contemplation · alone time

parental-bond

close relationship

Strong interpersonal bond

high expectations · enmeshment · attachment · treasured

Opposites
sibling presence

only childrensiblings

Fellow offspring

middle children · twins · triplets · big brother · big sister

Family

only, child, lonely, lonesome, loneliness, children, childish, childlike, childhood

Familiarity
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Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G