trial and error


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trial and error

n.
A method of reaching a correct solution or satisfactory result by trying out various means or theories until error is sufficiently reduced or eliminated.

tri′al-and-er′ror adj.

trial and error

n
a method of discovery, solving problems, etc, based on practical experiment and experience rather than on theory: he learned to cook by trial and error.

tri′al and er′ror


n.
experimentation or investigation in which various means are tried and faulty ones eliminated in order to find the correct solution or achieve the desired result.
[1800–10]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.trial and error - experimenting until a solution is found
experiment, experimentation - the act of conducting a controlled test or investigation
Translations
التَجْرِبَه والخَطَأ
zkoušení
fokozatos megközelítés
skúšanie
sınama yanılma

trial

(ˈtraiəl) noun
1. an act of testing or trying; a test. Give the new car a trial; The disaster was a trial of his courage.
2. a legal process by which a person is judged in a court of law. Their trial will be held next week.
3. a (source of) trouble or anxiety. My son is a great trial (to me).
trial run
a rehearsal, first test etc of anything, eg a play, car, piece of machinery etc.
on trial
1. the subject of a legal action in court. She's on trial for murder.
2. undergoing tests or examination. We've had a new television installed, but it's only on trial.
trial and error
the trying of various methods, alternatives etc until the right one happens to appear or be found. They didn't know how to put in a central-heating system, but they managed it by trial and error.
References in periodicals archive ?
There's no doubt that if we had used traditional trial and error methods, we would have had to settle for a scrap rate due to porosity of at least 3%," Lukezic said.
As a result, the trial and error process of change requests is eliminated because the modifications can be modeled and perfected within a virtual environment without experimenting on a live network.
Howard and his team believe Healthcare can reduce their error rates and improve their safety culture without going through the painful 25-year trial and error process the Nuclear Industry required to turn around performance.