Standard Lemma guide

coterminous

adj · 5 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • UK: /kəˈtəː.mɪ.nəs/
  • US: /kəˈtɝ.mɪ.nəs/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

adj

Meaning 1

Meeting end to end or at the ends.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Having matching boundaries; or, adjoining and sharing a boundary.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: geography, natural-sciences

Examples

  • New York's borough of Brooklyn and Kings County are coterminous.
  • To get a building warrant he had to show the plans to "coterminous proprietors", neighbours with whom his property shared a boundary.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Having the same scope, range of meaning, or extent in time.

Definition source: English Wiktionary via Wiktextract

Usage: broadly, not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adj

Meaning 4

Said of linked or related property leases that expire together.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: law

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective satellite

Meaning 5

being of equal extent or scope or duration

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: coextensive, conterminous

Antonyms: none provided

History

Etymology

From Latin conterminus, from con- (“with”) + terminus (“border, end”), equivalent to co- + terminous. The spelling with co- instead of con- is probably influenced by the related prefix co-.

Across languages

Translations

12 source translations are retained for this English entry.

  • Polish: ościenny — meeting end-to-end
  • Bulgarian: съседен (sǎseden) — adjoining
  • Czech: sousední — adjoining
  • French: limitrophe — adjoining
  • Icelandic: með sameiginleg landamæri — adjoining
  • Icelandic: sem liggur innan einna og sömu landamæra — adjoining
  • Icelandic: samlægur — adjoining
  • Russian: смежные (smežnyje) — adjoining
  • Icelandic: með sameiginleg landamæri — having the same scope, range, or extent
  • Icelandic: sem liggur innan einna og sömu landamæra — having the same scope, range, or extent
  • Icelandic: samlægur — having the same scope, range, or extent
  • Icelandic: samlægur — of leases: linked or related