Estimations: meaning, definitions and examples

Used when referring to a calculation or judgment of the value, number, quantity, or extent of something. It's usually based on some form of data or expertise.

• The engineer's estimations suggest that the project will cost around $1 million.
• Their financial estimations were surprisingly accurate.

Used when referring to a value or number that is close to but not exactly equal to another. Often used when precise data is unavailable.

• This map provides only a rough approximation of the route.
• Can you give me an approximation of how long the meeting will last?

Used when making a prediction or estimate without sufficient information or data, often based on intuition or casual reasoning. Generally seen as less accurate or reliable.

• Just take a guess at how many candies are in the jar.
• I'd guess he's around 30 years old.

Used when referring to the process of evaluating or analyzing the value, importance, or condition of something, often by experts.

• The teacher's assessment of the student's work was very thorough.
• We need a risk assessment before starting the new project.

Used when referring to approximate calculations or assessments of value, quantity, or extent.

• The project manager provided rough estimations of the costs involved.
• His estimations of the time required were not accurate.

Used to indicate consideration or attention towards someone or something; can also imply respect but is generally less intense than 'esteem'.

• The company holds its customers in high regard.
• I have a great deal of regard for her opinions.

Used to express a high regard or appreciation for someone or something; often implies admiration or respect. Can sometimes sound formal or old-fashioned.

• She held her mentor in high esteem.
• His work earned him great esteem among his colleagues.

Used when showing or feeling admiration for someone because of their abilities, qualities, or achievements; also used to show consideration for others by acknowledging their feelings or rights.

• She has earned the respect of everyone in the office.
• It's important to treat everyone with respect.

Best used when giving a rough calculation or judgement about the size, number, or value of something based on available information.

• The estimations for the cost of the project were higher than expected
• Our initial estimations may need to be adjusted after gathering more data