Word.ws English Dictionary

frontier

Syllables: fron·tierUK/ˈfɹʌntɪə//fɹʌnˈtɪɹ/

frontier noun: the part of a country which borders or faces another country or unsettled region.

Noun

frontier (plural frontiers)

  1. The part of a country which borders or faces another country or unsettled region.
    • the frontier of civilization
    • For two years the Easterner had been searching for his lost brother, at trading posts and Army forts all along the frontier.1950, Dorothy M. Johnson, War Shirt; in Indian Country, London: Corgi, 1961, page 107
  2. The most advanced or recent version of something; the leading edge.
    • Near-synonyms: vanguard, state of the art
    • the frontier of solid state electronics
  3. (obsolete) An outwork of a fortification.
    • thou hast talk'd. Of sallies and retires, of trenches, tents,
      Of palisadoes, frontiers, parapetsc. 1597 (date written), William Shakespeare, “The First Part of Henry the Fourth, […]”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and...

Verb

frontier (third-person singular simple present frontiers, present participle frontiering, simple past and past participle frontiered)

  1. (intransitive) To live as pioneers on frontier territory.
  2. (obsolete, transitive) To place on the frontier.
    • now that it is no more a Border, nor frontiered with Enemies, why should such Privileges be any more continued?1596 (date written; published 1633), Edmund Spenser, A Vewe of the Present State of Irelande […], Dublin: […] Societie of Stationers, […], →OCLC; republished as A View of the State of Ireland […]...

Proper noun capitalized: Frontier

Frontier

  1. An unincorporated community in Woodbridge Township, Hillsdale County, Michigan.
  2. An unincorporated community in Koochiching County, Minnesota, located on the Canadian border.
  3. A minor city in Cass County, North Dakota.
  4. An unincorporated community in Lincoln County, Wyoming.
  5. A village in Saskatchewan, Canada.
  6. A rural municipality on the US border in south-west Saskatchewan, which includes the village; in full, the Rural Municipality of Frontier No. 19.

frontier meaning in Hindi, Tamil, Urdu and Bengali

frontier in Hindi

part of a country that fronts or faces another country or an unsettled region
सीमा sīmā, सरहद sarhad, सीमांचल sīmāñcal

frontier in Tamil

எல்லை, வளர்முகப்பு, எல்லைப் புறம்

frontier in Urdu

part of a country that fronts or faces another country or an unsettled region
سَرحَد sarhad

frontier in Bengali

সীমান্ত, দেশের সীমান্ত, ফ্রণ্টের
More languagesFewer languages
frontier in Malayalam
അതിര്, അതിരിലുള്ള, അതിർത്തിദേശം, പര്യന്തം
frontier in Kannada
ಗಡಿ, ಎಲ್ಲೆ, ಸರಹದ್ದು, ಸೀಮಾರೇಖೆ
frontier in Punjabi
ਸਰਹੱਦ sarhadda
frontier in Sanskrit
मर्यादा maryā́dā
frontier in Arabic
حَدّ ḥadd, حُدُود ḥudūd
frontier in Indonesian
padan, sempadan
frontier in Persian
مرز marz, سرحد sarhad
Dzongkha
མཚམས mtshams, ཁྲ་ཡི་ན khra yi na

Examples of frontier in a sentence

  • It was a wide open frontier town before the railroad came.
  • The soldiers turned back all the refugees at the frontier.
  • The Homestead Acts allowed millions of settlers to populate unclaimed land and manifest destiny out on the frontier.

All 40 example sentences with frontier

Synonyms of frontier

All synonyms of frontier

Forms of frontier

Noun
pluralfrontiers
Verb
third-person singular presentfrontiers
present participlefrontiering
past participlefrontiered
pastfrontiered

Plural of frontier: frontiers

Origin of frontier

From Middle English frounter, from Old French fronter (whence Modern French frontière), from front.

Words formed from frontier

Phrases with frontier

Words that rhyme with frontier

48 more rhymesFewer rhymes

Questions about frontier

What does frontier mean?
Frontier means the part of a country which borders or faces another country or unsettled region.
What is frontier in Hindi?
Frontier in Hindi is सीमा (sīmā), सरहद (sarhad), सीमांचल (sīmāñcal). See Frontier meaning in Hindi.
What part of speech is frontier?
Frontier can be a noun, a verb or a proper noun.
How do you pronounce frontier?
Frontier is pronounced /ˈfɹʌntɪə/ (UK).
What is the plural of frontier?
The plural of frontier is frontiers.

Words near frontier in the dictionary

  1. frontflips
  2. frontgroup
  3. frontgroups
  4. fronthaul
  5. fronthauling
  6. frontier
  7. frontier AI
  8. frontier artificial intelligence
  9. Frontier County
  10. frontier orbital
  11. frontier orbitals

Source and license

Adapted from Wiktionary: frontier (page history and authors); Frontier (page history and authors); frontier (Tamil Wiktionary) (page history and authors); frontier (Bengali Wiktionary) (page history and authors); frontier (Malayalam Wiktionary) (page history and authors); frontier (Kannada Wiktionary) (page history and authors); ਸਰਹੱਦ (Punjabi) (page history and authors); मर्यादा (Sanskrit) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-frontier.ogg.

Cite this entry: “frontier.” Word.ws, https://word.ws/frontier. Based on Wiktionary, CC BY-SA 4.0.