estimate - Master This Word
Master this word with our 5-step learning method – Learn English in English
estimate Word Meanings
- to make an approximate calculation or judgment about the value or number of something
- to assess the nature or quality of something
- to make a rough guess or evaluation.
estimate Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
estimate Phonetic & Pronunciation
UK
/ˈɛstɪmeɪt/
US
/ˈɛstɪmeɪt/
estimate Word Etymology
estimate = ex- (out) + stimare (to count); Origin: Latin → Old French → English. Picture a wise old sage counting the stars in the night sky to estimate their number, then sharing this knowledge with a curious apprentice.
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 rest my hand on the calculator and watch the numbers move as I take a first rough look. I shift my focus, adjust my guess, and decide what to set as the baseline. The work feels like turning a dial: I push aside the noise, keep the rough sense in view, and let the result take shape.
Real Context
Estimate is a verb that means making an approximate calculation or judgment about something’s value or amount, or about its quality or nature. You often estimate when you don’t have exact data and need a practical number for planning, budgeting, or deciding. People estimate a project cost, estimate the time needed, or estimate how many attendees will come. It also means to assess the nature or quality of something, such as estimating a handwriting’s readability or a product’s reliability. The word carries a sense of provisional judgment, not a precise measurement. Etymology: ex- out + stimare to count; Latin → Old French → English.
Usage Reminders
- Use estimate for approximate numbers only; avoid exact figures. Compare estimates with actual results after you have data. Don’t confuse estimate with calculate precisely. Use estimate with 'about' or 'roughly' when data is uncertain. Distinguish estimate (judgment) from measurement (instrument-based).
Common Misconceptions
- Estimate is the same as exactly calculating numbers.
- To estimate always means guessing without data.
- Estimates replace final figures after data is collected.
- You can estimate any time without context.
- Estimates must be rounded to the nearest whole number.
Thinking Differences
English learners often focus on numeric precision and the word 'estimate' signals provisional judgment, not a fixed number.
Learning Tips
- Compare estimates with actual results after data is collected.
- Use 'estimate' with quantities you cannot measure exactly.
- Pair with 'about' or 'approximately' for uncertainty.
- Differentiate between estimate (judgment) and measurement (device).
- Practice by estimating costs, times, and counts in real projects.
- Check your estimates against outcomes to improve accuracy.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of 'estimate'?
A.Approximation
B.Measurement
C.Solution
D.Estimation
Step 2: Usage
Which sentence uses 'estimate' correctly?
A.I guessed the estimate of the math problem.
B.She had no estimate of the situation.
C.Let's estimate a plan for the project.
D.He estimated his friend to the party.
Step 3: Similar Words
Which word is most similar to 'estimate'?
A.Assess
B.Precise
C.Investigate
D.Guess
Step 4: Opposite Words
What is the opposite of 'estimate'?
A.Exact
B.Calculate
C.Accurate
D.Neglect
Step 5: Mastery
Can you give an example of a real-life scenario of 'estimate'?
A.She predicted the outcome of the experiment.
B.They planned the budget for the project.
C.We need to estimate the time it will take to finish the construction.
D.He analyzed the data for the report.
Related Listening
🔥 Advanced
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