frontier — a line or border separating two countries, states, or regions
Part of speech: NOUN
Definition: a line or border separating two countries, states, or regions
Pronunciation (IPA): /frʌnˈtɪr/
Example Sentences
- My grandmother's cooking skills are truly the final frontier - even NASA can't figure out her secret recipe!
- AI and machine learning represent the new frontier in technology.
- The scientist dedicated her life to exploring the frontiers of medical research.
frontier
NOUN[/frʌnˈtɪr/]
a line or border separating two countries, states, or regions
💡 Concept
a line or border separating two countries, states, or regions
🎵 Rhyme
Standing on the frontier pier, gazing across waters crystal clear!
Got the picture? Now let's practice.
🎤Pronunciation
🇺🇸 US/frʌnˈtɪr/
🇬🇧 UK/ˈfrʌntɪə/
🌳Etymology
Rootfront
Suffix--ier
🎵Rhyme
tierpierclearnear
tier
pier
clear
near
🔗Collocations
push the frontier
frontier technology
cross the frontier
frontier town
digital frontier
frontier spirit
📝Examples
😄 Fun example
“My grandmother's cooking skills are truly the final frontier - even NASA can't figure out her secret recipe!”
“AI and machine learning represent the new frontier in technology.”
“The scientist dedicated her life to exploring the frontiers of medical research.”
😄 Fun example
“Getting my teenager to clean their room is like conquering an uncharted frontier!”
📚Related Words
Synonyms
borderboundaryedgelimitperiphery
Antonyms
centerinteriorcore
Related
pioneerexplorerterritorywildernessboundary
Want to master 19,000+ words?
Sign up free for flashcards & quizzes.