What does tester mean?

Definitions for tester
ˈtɛs tər, ˈtis-tester

This dictionary definitions page includes all the possible meanings, example usage and translations of the word tester.

Princeton's WordNet

  1. examiner, tester, quizzernoun

    someone who administers a test to determine your qualifications

  2. testernoun

    a flat canopy (especially one over a four-poster bed)

Samuel Johnson's Dictionary

  1. Testernoun

    Etymology: teste, French, a head: this coin probably being distinguished by the head stamped upon it.

    Come manage me your caliver: hold, there is a tester for thee. William Shakespeare, Henry IV. p. ii.

    A crown goes for sixty pence, a shilling for twelve pence, and a tester for sixpence. John Locke.

    Those who bore bulwarks on their backs,
    And guarded nations from attacks,
    Now practise ev’ry pliant gesture,
    Op’ning their trunk for ev’ry tester. Jonathan Swift, Miscel.

    Young man your days can ne’er be long,
    In flow’r of age you perish for a song;
    Plums and directors, Shylock and his wife,
    Will club their testers now to take thy life. Alexander Pope.

ChatGPT

  1. tester

    A tester is an individual or a device that performs tests or evaluations to measure performance, gauge quality, determine adherence to specifications, or retrieve data. This term can be applied in various fields such as software development, manufacturing, scientific research, or quality control, to signify a person who conducts tests or a tool used for testing.

Webster Dictionary

  1. Testernoun

    a headpiece; a helmet

  2. Testernoun

    a flat canopy, as over a pulpit or tomb

  3. Testernoun

    a canopy over a bed, supported by the bedposts

  4. Testernoun

    an old French silver coin, originally of the value of about eighteen pence, subsequently reduced to ninepence, and later to sixpence, sterling. Hence, in modern English slang, a sixpence; -- often contracted to tizzy. Called also teston

Chambers 20th Century Dictionary

  1. Tester

    tes′tėr, n. a flat canopy, esp. over the head of a bed. [O. Fr. teste (Fr. tête), the head—L. testa, an earthen pot, the skull.]

  2. Tester

    tes′tėr, n. a sixpence—also Tes′tern.—v.t. Tes′tern (Shak.), to present or reward with a sixpence. [O. Fr. testonteste (Fr. tête), the head, from that of Louis XII. on it.]

Surnames Frequency by Census Records

  1. TESTER

    According to the U.S. Census Bureau, Tester is ranked #7663 in terms of the most common surnames in America.

    The Tester surname appeared 4,334 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 1 would have the surname Tester.

    94.6% or 4,103 total occurrences were White.
    2.2% or 99 total occurrences were of Hispanic origin.
    1.7% or 74 total occurrences were of two or more races.
    0.4% or 20 total occurrences were Asian.
    0.4% or 19 total occurrences were Black.
    0.4% or 19 total occurrences were American Indian or Alaskan Native.

Matched Categories

Usage in printed sourcesFrom: 

Anagrams for tester »

  1. street

  2. retest

  3. setter

How to pronounce tester?

How to say tester in sign language?

Numerology

  1. Chaldean Numerology

    The numerical value of tester in Chaldean Numerology is: 5

  2. Pythagorean Numerology

    The numerical value of tester in Pythagorean Numerology is: 6

Examples of tester in a Sentence

  1. Donald Trump:

    Jon Tester may say one thing in Montana, Jon Tester does the exact opposite when Jon Tester goes to Washington.

  2. Raj Shah:

    Sen. Jon Tester engaged in character assassination against a decorated rear admiral in the United States Navy, and he didn’t have a shred of evidence to back it up.

  3. Donald Trump:

    You wouldn't think Jon Tester would play very well out here -- how did Jon Tester get elected ? You can right that wrong in November.

  4. Michael Marks:

    You want a separate circuit tester in order to test the functionality of the components without it being hooked up to the actual device, for your own safety.

  5. Washington Republicans:

    Senator Jon Tester reminds me a lot of my big brothers back in Oklahoma (and it’s not just the flat top haircut), he’s not going to let himself get bullied by ANYONE. Not even the President of United States. … Will you make a donation to Jon Tester’s 2018 reelection campaign to help him in this fight.

Popularity rank by frequency of use

tester#10000#12888#100000

Translations for tester

From our Multilingual Translation Dictionary

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"tester." Definitions.net. STANDS4 LLC, 2025. Web. 15 Jan. 2025. <https://www.definitions.net/definition/tester>.

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    To cause to become
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