# evaluation

/iˌvæɫjuˈeɪʃən/ (US) · /ɪvˌæljuːˈeɪʃən/ (UK)

Source: https://englishreference.com/word/evaluation
Updated: 2026-06-19

## Senses

### 1. assessment of quality

noun · CEFR B2 · Academic

the act of judging how well someone is doing or how good a project is.

For teachers: the systematic assessment of a person's performance, a project's effectiveness, or a situation's status.

- The manager gave me a positive evaluation during my annual performance review.
- The committee's thorough evaluation of the pilot programme revealed several structural flaws that had been overlooked during the initial planning phase.

Usage: Often used with the verbs 'carry out', 'conduct', or 'undergo'.

### 2. calculating a value

noun · CEFR C1 · Technical

the process of finding a numerical value or solving a mathematical problem.

For teachers: the determination of the value of a mathematical expression or a variable.

- The evaluation of the formula became much easier once we knew the value of X.
- The software performs a real-time evaluation of complex algorithms to ensure the data remains accurate during high-speed processing.

Usage: Commonly used in mathematics and computer science to describe the execution of code or formulas.

## Examples

- The teacher gave me a positive evaluation of my final project.
- The company conducts a formal performance evaluation for every employee at the end of the fiscal year.
- A comprehensive evaluation of the new software revealed several critical security vulnerabilities that had been overlooked during the initial development phase.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.