Basic Details
Word: Frontier
Part of Speech: Noun
Meaning: A border or boundary that separates two areas, especially countries or regions. It can also refer to the edge of something new, like knowledge or development.
Synonyms: Boundary, border, frontier line, edge
Antonyms: Centre, core, heart
Idioms and Phrases
- Push the frontier: To explore or expand into new areas of knowledge or activity. Example: "The scientists aim to push the frontier of space exploration with their new rocket technology."
- At the frontier of: Being at the leading edge of a particular field or area. Example: "She is at the frontier of research in renewable energy."
Usage Examples
Example 1: The settlers moved westward, eager to explore the new frontier that lay beyond the mountains.
Example 2: The technological frontier is constantly advancing, leading to exciting new inventions every year.
Example 3: Many people believe that the wildlife protection efforts are crucial for the health of our natural frontiers.
Fun Fact
The word "frontier" comes from the Latin word "frons" which means "forehead" or "front," originally referring to the border of a territory. It was often used in the context of new lands being explored in the 19th century.
Famous Quote
"The frontier is the line of the greatest freedom." - E. M. Forster
Multiple Choice Questions (MCQs)
1. What does "frontier" mean?
a) A type of tree
b) A border that separates two areas
c) A kind of food
d) A type of animal
Answer: b) A border that separates two areas
2. Which of these is a synonym of "frontier"?
a) Boundary
b) Mountain
c) River
d) Forest
Answer: a) Boundary
3. What is the antonym of "frontier"?
a) Border
b) Centre
c) Edge
d) Line
Answer: b) Centre
4. Which sentence uses "frontier" correctly?
a) The frontier jumped over the fence.
b) The school is at the frontier of technology.
c) The frontier can fly high.
d) The cat sits at the frontier.
Answer: b) The school is at the frontier of technology.
5. Which idiom relates to the word "frontier"?
a) Push the frontier
b) Cold as ice
c) As easy as pie
d) On cloud nine
Answer: a) Push the frontier
