Dictionary.com
Thesaurus.com
Synonyms

familial

American  
[fuh-mil-yuhl, -mil-ee-uhl] / fəˈmɪl jəl, -ˈmɪl i əl /

adjective

  1. of, relating to, or characteristic of a family.

    familial ties.

  2. appearing in individuals by heredity.

    a familial disease.


familial British  
/ fəˈmɪlɪəl /

adjective

  1. of or relating to the family

  2. occurring in the members of a family

    a familial disease

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of familial

From French, dating back to 1895–1900; see origin at family, -al 1

Explanation

The word familial has to do with all things relating to family. A familial gathering is one in which family has come together. A familial bond is a strong connection between family members. It's easy to spot the Latin root familia meaning "family" in the word familial. This is a word that describes events, relationships, or all other things having to do with family. When you talk about a familial bond, you are talking about the kind of intimate connection that only family members can share. If you are interested in genealogy, you have an interest in familial history.

Keep Reading on Vocabulary.com

Vocabulary lists containing familial

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The split was geographical and, in some cases, familial.

From The Wall Street Journal Aug. 16, 2026

But the long history of spousal and familial succession in Congress also means we also have plenty of examples of how Graham might behave in her brother’s stead.

From Slate Jul. 24, 2026

China is the first major jurisdiction to introduce specific rules targeting immersive AI tools that simulate romantic or familial bonds.

From Barron's Jul. 15, 2026

The other two are important, sure, especially for not rocking the familial boat, but everyone should abide by the letter of the law.

From MarketWatch Jun. 17, 2026

To this day, Handel’s music is cherished with unqualified, familial warmth by all Western musicians, belonging not to one nation’s musical history but to all.

From "The Story of Music" by Howard Goodall

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training