WordGarden.iofraternal
C2Pronunciation
UK
- /frətˈɜːnəl/
US
- /frəˈtɜrnəl/
Meanings
Adjective
relating to brothers or showing brotherly closeness
relating to a fraternity or similar membership organization
describing twins from separate fertilized eggs
Beyond the definition
"Fraternal" often makes us think of brothers, and rightly so. It originally meant "relating to or like a brother." But its meaning goes beyond family. A fraternal organization, such as a fraternity, is built on friendship and shared interests, with a feeling of brotherhood. You might also describe two close friends as having a fraternal bond. In biology, "fraternal" describes twins who develop from separate eggs, which means they are born at the same time but are not genetically identical.
The word "fraternal" carries a warmth and sense of connection rooted in the idea of brotherhood. While it literally means relating to brothers (derived from the Latin frater), its usage has broadened over time. Initially, it described anything pertaining to a brother or brothers—such as fraternal love, the deep affection shared between male siblings.
Today, we most commonly encounter "fraternal" in two key contexts: organizations and biology. Fraternal organizations are groups of people bound together by shared values, goals, and social activities. These groups, often referred to as "fraternal orders," intentionally cultivate a sense of brotherhood among their members. Think of the supportive, lively atmosphere of a fraternal gathering!
In biology, "fraternal" has a very specific meaning: it describes dizygotic twins—those who develop from two separate eggs fertilized by two different sperm. Unlike identical twins (monozygotic), fraternal twins share only about 50% of their genes, just like any other pair of siblings. Consequently, they can be the same or different sexes and may look quite dissimilar.
So, whether describing a close bond between friends, a supportive organization, or the unique development of twins, "fraternal" speaks to connection, shared experience, and a sense of belonging—all echoing the powerful ties of brotherhood.
Examples
- 1
Sibling bond
Despite their arguments, the two brothers still had a strong fraternal bond.
- 2
Team atmosphere
The coach tried to create a fraternal atmosphere in the locker room, so the players would support one another.
- 3
Twins
Unlike identical twins, fraternal twins do not always look alike.
- Phrasefraternal twins
twins who develop from two separate eggs
- 4
Civic organization
He joined a fraternal organization that meets weekly and raises money for local charities.
See also
Similar
Shades of meaning
- familial
- fraternity-like
Contrast
- sororal
- hostile
Used with (collocations)
- fraternal bond
- fraternal love
- fraternal order
Word family
- fraternity
- fraternally
Explore
Forms and spellings
1 form open this card.
Main spelling
- fraternaladjective