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Tester Meaning: Definition, Examples, and Translations

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tester

[หˆtษ›stษ™r ]

Definitions

Context #1 | Noun

software development

A person who evaluates the quality or performance of software, products, or systems.

Synonyms

evaluator, experimenter, inspector.

Which Synonym Should You Choose?

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Word Description / Examples
tester

This is generally used for someone who tests products, software, or services to ensure they work as expected.

  • The software tester found several bugs in the system.
  • Our team hired a new tester for the latest product release.
evaluator

This term is often used in formal or professional contexts where someone is assessing the value, quality, or performance of something, such as in education or business.

  • The evaluator gave high marks to the new employee training program.
  • An independent evaluator was hired to assess the project's success.
inspector

This term is used for someone who examines things closely and ensures they meet standards, often in regulatory or oversight roles.

  • A safety inspector is coming to check the factory tomorrow.
  • The health inspector shut down the restaurant for multiple violations.
experimenter

This word is suited for scientific, research, or experimental settings. It implies conducting controlled tests or trials to gather data and results.

  • The experimenter carefully recorded the reaction times of the subjects.
  • As a psychology experimenter, she studies human behavior under different conditions.

Examples of usage

  • He is responsible for finding and reporting bugs as a tester.
  • As a tester, she ensures that the software meets the requirements and functions correctly.
  • The tester identified a critical issue that needed immediate attention.
Context #2 | Noun

general

A person or thing that tests something, especially a product or theory.

Synonyms

assessor, examiner, trialist.

Which Synonym Should You Choose?

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Word Description / Examples
tester

This also refers to someone who tries out a new product to provide feedback, but in a more general sense than the first 'tester'.

  • John was a tester for the new video game and gave a lot of helpful feedback
examiner

This word is used for a person who inspects and evaluates things in detail, often in an academic or professional setting.

  • The examiner reviewed the students' essays to ensure they met the required standards
trialist

This term refers to someone who participates in trials or experiments, often for the first time, such as in sports or medical research.

  • The trialist took part in the clinical trial to help test the new drug
assessor

This term is used when referring to someone who evaluates or appraises the quality, importance, or value of something, such as a property, skill, or project.

  • The property assessor valued the house at $300,000

Examples of usage

  • The crash test dummy is used as a tester for vehicle safety.
  • The new drug underwent extensive testing by the testers before being approved for use.
  • The hypothesis was put to the test by the testers in the laboratory.
Context #3 | Noun

alcohol

A small glass of spirits or wine given to someone to taste and judge its quality.

Synonyms

judger, sampler, taster.

Which Synonym Should You Choose?

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Word Description / Examples
tester

Appropriate in general contexts where a person or a device evaluates the quality, performance, or condition of something.

  • The software tester found several bugs in the new application.
  • She worked as a product tester for a tech company.
taster

Specific to contexts involving tasting food or drink to evaluate flavor, quality, or safety.

  • The professional taster evaluated the new coffee blend.
  • She got a job as a chocolate taster at a luxury confectionery.
sampler

Commonly used when referring to someone who takes a small part or sample of something for analysis. Often used in contexts like food, music, or scientific research.

  • The wine sampler tried various vintages to recommend the best ones.
  • The laboratory technician acted as a sampler, collecting blood specimens for testing.
judger

Typically used in a context where someone forms an opinion or makes a decision about something or someone. It can have a negative connotation, implying someone who is overly critical.

  • He was known as a harsh judger of people's character.
  • Don't be a judger before knowing all the facts.

Examples of usage

  • The bartender offered her a tester of the new whiskey.
  • He swirled the wine in the tester before taking a sip.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Technology

  • In software development, testers are crucial as they find bugs and ensure programs run smoothly before being released to the public.
  • Automated testers use scripts to check software applications, allowing faster and more comprehensive evaluations than manual methods.
  • Quality assurance testing often involves testers simulating user experiences to understand how software performs in real-world scenarios.

Education

  • In the classroom, a 'tester' can be a teacher who evaluates students' understanding through quizzes and tests.
  • Standardized testing has evolved to assess educational systems across various countries, significantly influencing educational policies.
  • Educational testers create assessments designed to measure students' knowledge, skills, and readiness for future learning.

Pop Culture

  • In video gaming, a tester is responsible for playing through games before launch to identify any glitches or issues.
  • Reality TV often features contestants who must 'test' their skills in various challenges to win prizes.
  • Movies sometimes depict testers in scenes where characters are tested on their mettle during intense situations, showcasing resilience.

Psychology

  • Psychological testing involves 'testers' who help evaluate mental health through structured assessments and questionnaires.
  • A tester's role in personality assessments can help individuals understand their traits and how they relate to others.
  • Testing in psychology can influence treatment plans, helping clinicians tailor approaches to fit individual needs based on assessment results.

Origin of 'tester'

Main points about word origin

  • The word 'tester' comes from the Old French word 'tester,' meaning 'to weigh' or 'to judge'.
  • Historically, 'tester' was used in the field of alchemy to describe someone who tested substances to find their properties.
  • The usage of 'tester' in English dates back to the 14th century, indicating a long-standing tradition of testing and trial.

The word 'tester' originated in the early 15th century from the Middle English word 'testere', meaning headpiece or helmet. Over time, it evolved to refer to someone or something that tests or evaluates. The term has been widely used in various fields such as software development, product testing, and even in the context of alcohol tasting.

See also: attest, detest, protest, retest, test, testable, testament, testifications, testify, testimony, testiness, tests, untested.

Word Frequency Rank

With rank #15,429, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.