lineage

1 of 2

noun (1)

lin·​e·​age ˈli-nē-ij 

 also  ˈli-nij

1

a

: descent in a line from a common progenitor

b

: derivation

the gun's direct lineage is in the 1960s

—Erik Larson

2

: a group of individuals tracing descent from a common ancestor

especially : such a group of persons whose common ancestor is regarded as its founder

lineage

2 of 2

noun (2)

line·​age

less common spelling of linage

: the number of lines of printed or written matter

Synonyms

Noun (1)

• ancestry
• birth
• blood
• bloodline
• breeding
• descent
• extraction
• family tree
• genealogy
• line
• origin
• parentage
• pedigree
• stock
• strain

Examples of lineage in a Sentence

Noun (1)

his Italian lineage was very important to him

it is now generally accepted that the lineage of Thomas Jefferson includes black as well as white members

Recent Examples on the Web

Noun

Born in 1946 to a father who worked in British intelligence and a dancer mother who traced her lineage to the Habsburg dynasty, Faithfull was also, on her mother’s side, the great-great niece of Leopold von Sacher-Masoch (whose 1870 novel Venus in Furs gave us the terms masochism and S&M). —Corey Seymour, Vogue, 31 Jan. 2025

Nestled comfortably between heritage, lineage and modernity, the brand is rising to the occasion. —Thomas G. Moukawsher, Newsweek, 30 Jan. 2025

Connecting with your lineage can be life-changing now. —USA TODAY, 28 Jan. 2025

The skull fragments, teeth, jaws and other remains unearthed at different sites across the country are clearly remnants of archaic hominins — the formal name for species in the human lineage — who lived between 300,000 and 100,000 years ago. —Katie Hunt, CNN, 24 Jan. 2025

Word History

First Known Use

Noun (1)

14th century, in the meaning defined at sense 1a

Kids Definition

lineage

noun

lin·​eage

ˈlin-ē-ij

1

: the ancestors from whom a person is descended

2

: the people descended from the same ancestor

Medical Definition

lineage

noun

lin·​e·​age

ˈlin-ē-ij also ˈlin-ij

1

: descent in a line from a common progenitor

2

: a group of individuals descended from a common ancestor

replication in T cell lineages