Frontier Definition & Meaning

frontier
noun
  1. a wilderness at the edge of a settled area of a country; "the individualism of the frontier in Andrew Jackson's day"
  2. an international boundary or the area (often fortified) immediately inside the boundary
  3. an undeveloped field of study; a topic inviting research and development; "he worked at the frontier of brain science"

"Frontier" in song lyrics

See how frontier is used in real songs:

  • "Space the final frontier"
    Atoms Family — Most Can't Comprehend
  • "Budded out and looking into space, a new frontier"
    Blackalicious — Lyric Fathom
  • "And prepare for the coming of the new frontier"
    Black Lotus — Basic Flow

Words that rhyme with frontier

Usage tips for "frontier"

Understanding the precise definition of a word helps you use it with confidence. When using "frontier" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for frontier to find words that pair well.

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