kid brother

Little male sibling

A kid brother is a younger brother.

The phrase emphasizes the age gap and often carries a note of affection or mild condescension: My kid brother tagged along everywhere I went.

Kid sister is the parallel term for younger sisters.

youth

younger

Less old comparatively

teenager · minor · juvenile · schoolboy · youth · growing up · puberty · childhood · boyhood · immature

playful

mischievous

Playfully causing trouble

boisterous · spirited · prankster · troublemaker · pestering · teasing · roughhousing · goofing around · tag-along · annoying

sibling

family

Related people together

kin · bond · rivalry · closeness · youngest · birth order · household · upbringing · shared room · hand-me-downs

protégé

mentee

One receiving guidance

role model · teaching · shadow · imitating · emulating · copycat · admiration · influence

Categories
Opposites
sibling age/birth order

kid brotherbig brother

Older male sibling

older brother · elder brother · big sister · older sister · elder sister

sibling gender

kid brotherkid sister

Younger female sibling

little sister · baby sister · younger sister

Family

kid, brother, kids, brothers, brotherly, brotherhood, kiddo, big brother, kiddie

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Positive · Everyday, not technical · Rated G