trial

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trial¹

  • /ˈtɹaɪəl/
  • [tɹaɪəl]

Rhymes with -aɪəl

Where it comes from

From Middle English trial, triall, from Anglo-Norman trial, triel, from trier (“to pick out, cull”) + -al. More at English try.

noun trials

  1. An occasion on which a person or thing is tested to find out how well they perform or how suitable they are. all thy vexations / Were but my trials of thy love and thou / Hast strangely stood the test here

    Similar: test

  2. The testing of a product or procedure. They will perform the trials for the new equipment next week.

    Similar: test

  3. A research study to test the effectiveness and safety of a drug, medical procedure, etc. A randomized, controlled trial (RCT).

    Similar: test, clinical trial

  4. An event in which athletes’ or animals’ abilities are tested as they compete for a place on a team, or to move on to the next level of a championship, for example. soccer trials; sheepdog trials

    Similar: test

  5. A piece of ware used to test the heat of a kiln.

    Similar: test

  6. UK An internal examination set by Eton College.

    Similar: test

  7. archaic An occasion on which armies or individuals meet in combat. In both your armies there is many a soul / Shall pay full dearly for this encounter, / If once they join in trial.

    Similar: test

  8. A meeting or series of meetings in a court of law at which evidence is presented to a judge (and sometimes a jury) to allow them to decide on a legal matter (especially whether an accused person is guilty of a crime). If you are convicted at trial, you have the right to file an appeal.

    Similar: court case

  9. A difficult or annoying experience or person; (especially religion) such an experience seen as a test of faith and piety. That boy was a trial to his parents.
  10. archaic The action of trying (to do) something, especially more than once. (This sense is still current in the expression trial and error.) Finding my first Seed did not grow, which I easily imagin’d was by the Drought, I sought for a moister Piece of Ground to make another Trial in,

    Similar: attempt, try

adjective

  1. not comparable Pertaining to a trial or test.
  2. not comparable Attempted on a provisional or experimental basis.

verb trials · trialing · trialling · trialed · trialled

  1. transitive To carry out a series of tests on (a new product, procedure etc.) before marketing or implementing it. The warning system was extensively trialed before being fitted to all our vehicles.
  2. transitive To try out (a new player) in a sports team. The team trialled a new young goalkeeper in Saturday's match, with mixed results.

trial²

  • /ˈtɹaɪəl/
  • [tɹaɪəl]

Rhymes with -aɪəl

Where it comes from

From Latin tri- (stem of trēs (“three”)) + -al, on the pattern of dual.

adjective

  1. not comparable Characterized by having three (usually equivalent) components.
  2. not comparable Triple.
  3. not comparable Pertaining to a language form referring to three of something, like people. (See Ambai language for an example.) No language has a trial number unless it has a dual.

noun trials

  1. The trial number.

Thesaurus

Closest in meaning: experimental, test, tryout, empirical, run, model, tribulation, pilot, visitation, experiment, experimentation, proof, review, examination, processing, audit

Translations

Every language

noun chance to test something out

Españolensayo, prueba, probatura, cotejo
한국어시험 siheom
日本語試験 shiken, 試し tameshi
中文考驗 /考验 kǎoyàn, 試驗 /试验 shìyàn
हिन्दीपरीक्षण parīkṣaṇ
Portuguêsensaio, prova, experiência, experimento
Françaisessai
DeutschVersuch, Prüfung, Probe
Italianoprova, test, cimento, rischio
Ελληνικάδοκιμή dokimí
Русскийиспыта́ние ispytánije, о́пыт ópyt, про́ба próba, экспериме́нт eksperimént
Tiếng Việtthử nghiệm
العربيةتَجْرِبَة tajriba, مُحَاوَلَة muḥāwala
עבריתניסיון \ נִסָּיוֹן nisayón

noun meeting in a court of law

Españoljuicio, proceso
한국어재판 jaepan, 공판 gongpan
日本語裁判 saiban, 公判 kōhan
中文審訊 /审讯 shěnxùn
हिन्दीविचारण vicāraṇ
Portuguêsprocesso, julgamento
Françaisprocès
DeutschProzess, Gerichtsverhandlung
Italianoprocesso
Ελληνικάδίκη díki, εκδίκαση ekdíkasi
Românăproces, judecată
Русскийсуд sud, разбира́тельство razbirátelʹstvo, проце́сс procéss
Tiếng Việtphiên toà
العربيةمُحَاكَمَة muḥākama
עבריתמִשְׁפָּט mishpát

noun difficult experience

Españoltienta, certamen
한국어시련 siryeon
日本語試練 shiren
中文考驗 /考验 kǎoyàn
हिन्दीचुनौती cunautī, परीक्षा parīkṣā
Portuguêsprovação
Françaisépreuve
DeutschProbe, Sorge, Kummer, Belästigung, Strapaze, Prüfung
Italianoprova, tribolazione
Ελληνικάδοκιμασία dokimasía
Русскийиспыта́ние ispytánije, неприя́тность neprijátnostʹ
עבריתניסיון \ נִסָּיוֹן nisayón

adj pertaining to a trial or test

Deutschprobeweise, testweise
Ελληνικάδοκιμαστικός dokimastikós
Русскийпро́бный próbnyj, испыта́тельный ispytátelʹnyj

adj attempted on a provisional or experimental basis

Deutschprobeweise
Ελληνικάδοκιμαστικός dokimastikós, πειραματικός peiramatikós
Русскийиспыта́тельный ispytátelʹnyj, эксперимента́льный eksperimentálʹnyj, про́бный próbnyj

verb to carry out a series of tests on a new product

Españolcotejar, experimentar
Deutscherproben

adj Triple

Italianotriplo
Ελληνικάτριπλός triplós

adj pertaining to a language form referring to three of something

Españoltrial
日本語三数 sansū
Françaistriel
DeutschTrialis
Русскийтро́йственный trójstvennyj

Talk about this word

Cite this
MLA

"trial." Wiktionary, via Micwyn, micwyn.com/word/trial. Accessed 6 Nov. 2026.

APA

trial. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/trial

Chicago

"trial." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/trial.

BibTeX
@misc{trial_2026,
  title = {trial},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/trial},
  urldate = {2026-11-06}
}