acre - Master This Word
Master this word with our 5-step learning method – Learn English in English
acre Word Meanings
- a unit of area equal to 43,560 square feet
- a plot of land used for agriculture or farming
acre Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
acre Phonetic & Pronunciation
UK
/ˈeɪ.kə/
US
/ˈeɪ.kɚ/
acre Word Etymology
Root: 'acre' comes from Latin 'ager' (field). Historical origin: Latin → Old French 'acre' → English. Memory image: Picture a vast green field stretching under a blue sky, symbolizing productive land.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
I bend down, push a stake into the soil, and pull a string to move the boundary. I stand, turn the tape, and adjust the corner until the lines feel true. I hold steady, keep my rhythm, and let the land grow bigger in my hands. When I name the space in my head an acre, the field finally seems to breathe.
Real Context
An acre is a unit of land area widely used in the United States and in other countries that still rely on the imperial system. It equals 43,560 square feet and covers about 4,047 square meters, roughly 0.4047 hectares. People use it to describe parcels of farmland, gardens, or property, for example a five-acre farm or two acres of orchard. When learners picture it, a practical image is a square about 208 feet on each side. Although it is a precise measure, in everyday speech we often refer to acreage rather than exact square footage.
Usage Reminders
- Use 'an acre' for singular and 'acres' for plural.
- After a number, always use 'acres' (five acres), not 'five acre'.
- Say 'an acre of land' or 'two acres of pasture' rather than 'an acre land'.
- Remember 1 acre ≈ 0.4047 hectares.
- In real estate or farming, acres describe size, not price.
- Practice the plural form with common phrases like 'acres of farmland'.
Common Misconceptions
- 1 acre is the same as 1 hectare.
- Acres are only used for farms.
- An acre always represents a perfect square shape.
- Acres describe price, not area.
- Acres can be counted exactly in everyday conversation without conversions.
Thinking Differences
Acre is a precise imperial unit used for land area; learners from metric backgrounds tend to confuse it with hectares and may overgeneralize its use beyond farming. Practice exact conversions and common collocations.
Learning Tips
- Remember the exact conversion: 1 acre = 43,560 square feet.
- Think of an acre as a roughly 208 by 208 feet square.
- Use 'an acre' for one plot and 'acres' for more than one.
- Practice common collocations: an acre of land, acres of farmland, acres for sale.
- Convert quickly to hectares: 1 acre ≈ 0.4047 hectares.
- Don’t attach 'acre' to non-land nouns (e. g., 'an acre of cake' is incorrect).
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the definition of the word 'acre'?
A.A type of fruit tree.
B.An animal commonly found on farms.
C.A unit of area equal to 43,560 square feet.
D.A musical instrument.
Step 2: Usage
Which sentence correctly uses the word 'acre'?
A.They planted corn on the acre of land they owned.
B.She bought a new dress for her birthday on the acre.
C.He traveled an acre to reach the destination.
D.The book was published on an acre of paper.
Step 3: Similar Words
Which word is similar to 'acre'?
A.Car
B.House
C.Field
D.Tree
Step 4: Opposite Words
What is the opposite of 'acre'?
A.Microgram
B.Kilometer
C.Square foot
D.Unit
Step 5: Mastery
Can you give an example of a real-life scenario involving land measurement?
A.She bought a new plot of land equivalent to an acre to start her garden.
B.He chose a new pair of shoes for running in the park.
C.They decorated their house for the holiday season.
D.The chef prepared a delicious meal for his guests.
Related Listening
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