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Pronunciation varies by accent · verb
(transitive) To test something using the conditions that it was designed to operate under, especially out in the real world instead of in a laboratory or workshop..
The JNR [Japan National Railways] is field-testing other ideas.
Use field-test when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Field-test means (transitive) To test something using the conditions that it was designed to operate under, especially out in the real world instead of in a laboratory or workshop..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
The JNR [Japan National Railways] is field-testing other ideas.
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