From Wiktionary, the free dictionary
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium .)
trial and error (usually uncountable , plural trials and errors )
The process of finding a solution to a problem by trying many possible solutions and learning from mistakes until success is attained.
Navigating by trial and error may get you there eventually, but using a map is faster.
2018 October 9, A. A. Dowd, “The Star and Director of La La Land Reunite for First Man ’s Spectacular Trip to the Moon”, in The A.V. Club [1] , archived from the original on 16 June 2020 :Trial and error was a big part of the process: "We need to fail down here so we don't fail up there," [Neil] Armstrong insists, though even some of the mistakes and malfunctions at ground level cause devastating casualties.
solution by learning from mistakes
Arabic: التَّجْرِبَة وَالْخَطَأ ( at-tajriba(t) wālḵaṭaʔ )
Catalan: prova i error , assaig i error , tempteig (ca) m , tanteig (ca) m
Chinese:
Mandarin: 嘗試錯誤 / 尝试错误 ( chángshì cuòwù )
Dutch: trial-and-error (nl) m
Finnish: yritys ja erehdys
French: tâtonnement (fr)
German: trial and error (de) , Versuch und Irrtum
Hebrew: נִסּוּי וּטְעִיָּה (he) ( nisúy ute'iyá )
Hungarian: próbálgatás (hu) , próbálkozás (hu) , kísérletezés (hu)
Italian: prove ed errori , tentativi ed errori
Japanese: 試行錯誤 (ja) ( しこうさくご, shikō sakugo )
Korean: 시행착오(試行錯誤) (ko) ( sihaengchago )
Norwegian:
Bokmål: prøving og feiling
Nynorsk: prøving og feiling
Persian: آزمون و خطا (fa) ( âzmun-o-xatâ ) , سعی و خطا ( sa'y-o-xatâ )
Polish: metoda prób i błędów f
Portuguese: tentativa e erro
Russian: ме́тод проб и оши́бок m ( métod prob i ošíbok ) , ме́тод ты́ка (ru) ( métod týka ) ( coll. )
Spanish: ensayo y error , tanteo (es) m , experimentación f , probatura y error , prueba y error f
Tagalog: pagsubok (tl) at (tl) pagkakamali , babaso
Thai: ลองผิดลองถูก ( lɔɔng-pìt lɔɔng-tùuk )
Turkish: deneme yanılma
Ukrainian: please add this translation if you can
Vietnamese: phương pháp thử và sai