Standard Lemma guide

demarcation

noun · 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: /ˌdɛm.ɑːˈkeɪ.ʃən/
  • UK: /ˌdiː.mɑːˈkeɪ.ʃən/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Canada, US: /ˌdɛm.ɑɹˈkeɪ.ʃən/
  • Canada, US: /ˌdi.mɑɹˈkeɪ.ʃən/
  • Australian: /ˌdiː.maːˈkæɪ.ʃən/
  • rhymes with -eɪʃən
  • CMU ARPABET: D IY2 M AA0 R K EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The act of marking off a boundary or setting a limit, notably by belligerents signing a treaty or ceasefire.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A limit thus fixed, in full demarcation line.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any strictly defined separation.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Examples

  • There is an alleged, in fact somewhat artificial demarcation in the type of work done by members of different trade unions.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a conceptual separation or distinction

Definition source: Princeton WordNet 3.0

Examples

  • there is a narrow line between sanity and insanity

Meaning relationships

Synonyms: line, dividing line, contrast

Antonyms: none provided

Broader terms: differentiation, distinction

Narrower terms: Rubicon, point of no return

5

noun

Meaning 5

the boundary of a specific area

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: limit, demarcation line

Antonyms: none provided

Broader terms: boundary, bound, bounds

Narrower terms: edge, city limit, city limits, upper limit, lower limit, three-mile limit

History

Etymology

First recorded c.1752, from Spanish línea de demarcación and/or Portuguese linha de demarcação, the demarcation line laid down by the Pope on May 4, 1493, dividing the New World between Spain and Portugal on a line 100 leagues west of the Cape Verde Islands. Both derive from demarcar, from de- + marcar (“to mark”), from Italian marcare, from the same Germanic root as march.

Across languages

Translations

58 source translations are retained for this English entry.

  • Armenian: սահմանազատում (sahmanazatum) — act of marking off a boundary or setting a limit
  • Bulgarian: разграничаване (razgraničavane) — act of marking off a boundary or setting a limit
  • Catalan: demarcació — act of marking off a boundary or setting a limit
  • Czech: vymezení — act of marking off a boundary or setting a limit
  • Danish: grænsedragning — act of marking off a boundary or setting a limit
  • Danish: afgrænsning — act of marking off a boundary or setting a limit
  • Dutch: demarcatie — act of marking off a boundary or setting a limit
  • Dutch: demarkatie — act of marking off a boundary or setting a limit
  • Finnish: rajanveto — act of marking off a boundary or setting a limit
  • Finnish: rajaus — act of marking off a boundary or setting a limit
  • Finnish: demarkaatio — act of marking off a boundary or setting a limit
  • French: démarcation — act of marking off a boundary or setting a limit
  • Greek: οροθεσία (orothesía) — act of marking off a boundary or setting a limit
  • Greek: χάραξη ορίων (cháraxi oríon) — act of marking off a boundary or setting a limit
  • Hindi: रेखांकन (rekhāṅkan) — act of marking off a boundary or setting a limit
  • Indonesian: demarkasi — act of marking off a boundary or setting a limit
  • Italian: demarcazione — act of marking off a boundary or setting a limit
  • Polish: demarkacja — act of marking off a boundary or setting a limit
  • Portuguese: demarcação — act of marking off a boundary or setting a limit
  • Russian: демарка́ция (demarkácija) — act of marking off a boundary or setting a limit
  • Russian: размежева́ние (razmeževánije) — act of marking off a boundary or setting a limit
  • Russian: разграниче́ние (razgraničénije) — act of marking off a boundary or setting a limit
  • Spanish: demarcación — act of marking off a boundary or setting a limit
  • Yiddish: דעמאַרקאַציע (demarkatsye) — act of marking off a boundary or setting a limit
  • Bulgarian: разграничение (razgraničenie) — thus fixed limit
  • Catalan: demarcació — thus fixed limit
  • Danish: demarkationslinje — thus fixed limit
  • Dutch: demarcatielijn — thus fixed limit
  • Dutch: demarkatielijn — thus fixed limit
  • Dutch: grenslijn — thus fixed limit
  • Finnish: raja — thus fixed limit
  • Finnish: rajalinja — thus fixed limit
  • Finnish: tulitaukolinja — thus fixed limit
  • Finnish: demarkaatiolinja — thus fixed limit
  • French: démarcation — thus fixed limit
  • Indonesian: demarkasi — thus fixed limit
  • Polish: demarkacja — thus fixed limit
  • Portuguese: demarcação — thus fixed limit
  • Russian: разграниче́ние (razgraničénije) — thus fixed limit
  • Russian: разделе́ние (razdelénije) — thus fixed limit
  • Spanish: demarcación — thus fixed limit
  • Spanish: frontera — thus fixed limit
  • Swedish: avgränsning — thus fixed limit
  • Yiddish: דעמאַרק (demark) — thus fixed limit
  • Yiddish: דעמאַרקאַציע (demarkatsye) — thus fixed limit
  • Bulgarian: разграничение (razgraničenie) — strictly defined separation
  • Danish: faggrænse — strictly defined separation
  • Danish: grænse — strictly defined separation
  • Dutch: afbakening — strictly defined separation
  • Dutch: aflijning — strictly defined separation
  • Dutch: afgrenzing — strictly defined separation
  • Finnish: rajaus — strictly defined separation
  • German: Abgrenzung — strictly defined separation
  • Greek: διαχωρισμός (diachorismós) — strictly defined separation
  • Polish: demarkacja — strictly defined separation
  • Portuguese: demarcação — strictly defined separation
  • Russian: разграниче́ние (razgraničénije) — strictly defined separation
  • Spanish: demarcación — strictly defined separation
Real reading context

demarcation in complete knowledge articles