Basic Details
Word: Petroleum
Part of Speech: Noun
Meaning: A thick, dark liquid found underground, used to make fuel, oil, and other products.
Synonyms: Crude oil, fossil fuel
Antonyms: Renewable energy, solar power
Idioms and Phrases
- Striking oil: To find great success or fortune unexpectedly. Example: "After years of hard work, she finally struck oil with her new book, becoming a bestseller."
- Running on empty: To have no energy or resources left. Example: "After the busy week, he felt like he was running on empty and needed a break."
Usage Examples
Example 1: Petroleum is extracted from deep beneath the earths surface and is a major source of energy for many countries.
Example 2: The petrol station sells various products made from petroleum, including gasoline and lubricants.
Example 3: Scientists are researching alternative energy sources to reduce our reliance on petroleum.
Fun Fact
Did you know that petroleum has been used for thousands of years? Ancient civilisations even used it for waterproofing boats and as a fuel for lamps?
Famous Quote
"The world is not a place for a big ego; it is a place for a big heart." - Anonymous (this reflects the idea that knowledge and empathy are important, even in discussions about resources like petroleum).
Multiple Choice Questions (MCQs)
1. What does "petroleum" mean?
a) A type of plant
b) A thick, dark liquid used for fuel
c) A kind of metal
d) A small fish
Answer: b) A thick, dark liquid used for fuel
2. Which of these is a synonym of "petroleum"?
a) Crude oil
b) Water
c) Wind
d) Coal
Answer: a) Crude oil
3. What is the opposite of "petroleum"?
a) Fossil fuel
b) Renewable energy
c) Oil
d) Natural gas
Answer: b) Renewable energy
4. Which sentence uses "petroleum" correctly?
a) The child bought a petroleum at the store.
b) They discovered a lot of petroleum while digging.
c) The dog loves to play with petroleum.
d) We saw a beautiful petroleum tree in the garden.
Answer: b) They discovered a lot of petroleum while digging.
5. Which idiom means to find unexpected success?
a) Running on empty
b) Striking oil
c) Making a splash
d) In hot water
Answer: b) Striking oil
