filial

adjective

fil·​ial ˈfi-lē-əl How to pronounce filial (audio)
ˈfil-yəl
1
: of, relating to, or befitting a son or daughter
filial duties
filial obedience/devotion
filial love
2
: having or assuming the relation of a child or offspring
The new village has a filial relationship with the original settlement.
filially
ˈfi-lē-ə-lē How to pronounce filial (audio)
ˈfil-yə-lē
adverb

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Filial Has Familial Origins

Filial comes from Latin filius, meaning "son," and filia, "daughter"; in English, it applies to any gender. The word has long carried the dutiful sense "owed to a parent by a child," as found in such phrases as "filial respect" and "filial piety." These days it can also be used more generally for any emotion or behavior of a child to a parent.

Examples of filial in a Sentence

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.
The Shakespearean parallels end with the premise of filial revenge, though, and cheap thrills overshadow what otherwise could be a deeper exploration of generational cycles of violence. Emily McClanathan, Chicago Tribune, 12 June 2026 Trump has always relied upon interim appointments as much as possible, given their filial piety of the office holder to Trump, as their legitimacy is anchored only by his authority and not Congressional confirmation. Jeffrey Sonnenfeld, Time, 9 June 2026 Some states have filial responsibility laws that could require adult children to help pay a deceased parent’s unpaid medical or nursing home bills, though these laws are rarely enforced. James Malm, The Conversation, 1 June 2026 Here, against the intimate interiority of this elegant narrative, untamed urges clash with Confucian ideals of filial piety and Buddhist undertones of the suffering caused by worldly attachments. Literary Hub, 28 May 2026 See All Example Sentences for filial

Word History

Etymology

Middle English, from Late Latin filialis, from Latin filius son — more at feminine

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of filial was in the 14th century

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Cite this Entry

“Filial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/filial. Accessed 17 Jun. 2026.

Kids Definition

filial

adjective
fil·​i·​al
ˈfil-ē-əl
ˈfil-yəl
1
: of, relating to, or befitting a son or daughter
filial obedience
2
: being or having the relation of a child or offspring

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