fraternal

adjective

fra·​ter·​nal frə-ˈtər-nᵊl How to pronounce fraternal (audio)
1
a
: of, relating to, or involving brothers
fraternal love
b
: of, relating to, or being a fraternity or society
a fraternal order
a fraternal chapter house
2
: derived from two ova : dizygotic
fraternal twins
3
: friendly, brotherly
There was a fraternal feeling among the troops.
fraternalism noun
fraternally adverb

Examples of fraternal in a Sentence

He belonged to a fraternal organization. There was a fraternal feeling among the troops.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Blue Island started allowing video gaming in 2012, just a few years after Illinois legalized video gambling machines in establishments that serve alcoholic drinks, including bars, truck stops and fraternal and veterans organizations, according to the Illinois Gaming Board. Samantha Moilanen, Chicago Tribune, 3 Apr. 2025 In fact, there are plenty of actors and models who have fraternal or even identical twins that people have no idea about. Paulina Jayne Isaac, Glamour, 3 Mar. 2025 Breach of confidence—that is the scarlet sin, the cardinal and unforgivable sin of our fraternal ethos. Charles Portis, Harper's Magazine, 28 Feb. 2025 Image With Oscar voting long concluded, the night’s schmoozing felt more fraternal than frantic. Sinna Nasseri, New York Times, 26 Feb. 2025 See All Example Sentences for fraternal

Word History

Etymology

Middle English, from Medieval Latin fraternalis, from Latin fraternus, from frater brother — more at brother

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of fraternal was in the 15th century

Browse Nearby Words

Cite this Entry

“Fraternal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fraternal. Accessed 8 Apr. 2025.

Kids Definition

fraternal

adjective
fra·​ter·​nal frə-ˈtərn-ᵊl How to pronounce fraternal (audio)
1
a
: of or relating to brothers
b
: of, relating to, or being a fraternity
2
fraternally adverb

Medical Definition

fraternal

adjective
fra·​ter·​nal frə-ˈtərn-ᵊl How to pronounce fraternal (audio)
: derived from two ova : dizygotic
fraternal twins

More from Merriam-Webster on fraternal

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