English Reference

Word

gens

US/ˈdʒɛnz/

UK/dʒˈɛnz/

Definitions

01ancient Roman family group

C2 · Law

n. a group of families in ancient Rome who shared the same name and believed they had a common ancestor.

n. a legally defined unit of Roman society consisting of families related through a common ancestor and sharing the same nomen gentilicium.

“The Julius family was a famous gens that produced many Roman leaders.”

“Membership in a prestigious gens provided significant political and social advantages during the Roman Republic.”

Formal · Technical

Usage

Usually capitalized when referring to a specific Roman clan name.

Teaching tip

This is a highly specialized term; students will mostly encounter it in history books or academic texts about Rome.

Synonyms

02anthropological clan

C2

n. a group of people who are related through their fathers and share the same ancestor.

n. a tribal subgroup whose members are characterized by having the same descent, typically along the male line.

“The anthropologist studied how the gens structure influenced the tribe's marriage laws.”

“In many traditional societies, the gens serves as the primary unit for property inheritance and ritual obligations.”

Technical · Academic

Usage

Often used interchangeably with 'clan' in older anthropological literature.

Teaching tip

Modern anthropologists often prefer 'lineage' or 'clan', but 'gens' appears frequently in 19th-century social science.

Synonyms

03biological lineage

C2 · Science

n. a specific group of birds or insects that only lay their eggs in the nests of one particular species.

n. a host-specific lineage of a brood parasite species, such as the common cuckoo.

“Each gens of cuckoo specializes in mimicking the eggs of a different host bird.”

“The evolution of distinct gentes within the species allows the parasite to exploit multiple host populations simultaneously.”

Technical

Usage

The plural form is 'gentes'.

Teaching tip

This is a very niche term used in evolutionary biology and ornithology.

Synonyms

Etymology

Borrowed from Latin gēns (“gens; people, tribe”), from Proto-Italic gentis, from Proto-Indo-European ǵénh₁tis (“birth; production”), from ǵenh₁- (“to beget; to give birth; to produce”) + -tis (suffix forming abstract or action nouns from verb roots). Doublet of kind, genesis, and jati. See also gender, generate, gentile, genus; also Latin gigno (“I bring forth”).

Clipping of generations.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Domains

AnthropologyZoology

This entry

Level
C2 · Proficiency
Frequency
Occasional
Updated

Scan code

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English Reference