ancestral

American  

[an-ses-truhl] / ænˈsɛs trəl /

adjective

1. pertaining to ancestors; descending or claimed from ancestors.

   an ancestral home.

2. serving as a forerunner, prototype, or inspiration.

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ancestral British  

/ ænˈsɛstrəl /

adjective

1. of, inherited from, or derived from ancestors

   his ancestral home

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noun

1. logic a relation that holds between x and y if there is a chain of instances of a given relation leading from x to y. Thus the ancestral of parent of is ancestor of, since x is the ancestor of y if and only if x is a parent of…a parent of…a parent of y

Other Word Forms

Derived Forms

• ancestrally
  adverb
• pseudoancestrally
  adverb
• pseudoancestral
  adjective
• nonancestrally
  adverb
• nonancestral
  adjective

Etymology

Origin of ancestral

1425–75; late Middle English aunce ( s ) trel < Middle French, equivalent to ancestre ancestor + -el -al ¹

Explanation

Ancestral things have been around so long that they once belonged to your ancestors, the family members who lived before your grandparents were born. Your ancestral home is the place your great-grandparents or great-great-uncle once lived. You can also use this adjective to describe things that someone inherited from ancestors, like your friend's ancestral beach cottage or your mom's ancestral set of silverware. Ancestral comes from the Late Latin antecessor, "predecessor," or literally "forgoer," from the root antecedere, "to precede."

Example Sentences

Thousands of families are still hoping to reclaim ancestral land that was taken by the communists after World War II, with some claiming ownership over land allocated to the project.

From Barron's • Jun. 4, 2026

The Indigenous Youth Association of Moskitia - the ancestral region Rivera hailed from - expressed its "profound indignation at the inhuman, cruel and unjust treatment he endured in his final years".

From BBC • May 31, 2026

A bit more examination reveals that Rory’s heavily mortgaged ancestral manse is ripe for foreclosure, so the shrewd Birdie and a few new acquaintances step in with an unorthodox plan to stop such proceedings.

From The Wall Street Journal • May 15, 2026

Using whole-genome sequencing on more than 3,200 people from across Japan, the team found evidence supporting a third ancestral group tied to northeastern Asia and possibly linked to the ancient Emishi people.

From Science Daily • May 14, 2026

What if the small armadillos of today had arisen from a giant ancestral armadillo?

From "The Gene" by Siddhartha Mukherjee

Related Words

• familial
• tribal