1.
accuracy; precision
The quality of being correct and exact; freedom from errors or mistakes.
データの正確性を確認する。
To verify the accuracy of the data.
正確性が求められる仕事だ。
It's a job that requires accuracy.
情報の正確性に欠ける。
The information lacks accuracy.
正確性 refers to the quality of being correct, exact, and free from errors. Common in technical, academic, and business contexts.
WORD FORMATION:
正確 (accurate) + 性 (quality/nature) = accuracy
COMMON COLLOCATIONS:
- 正確性を確保する: to ensure accuracy
- 正確性が高い/低い: high/low accuracy
- 正確性に欠ける: to lack accuracy
- 正確性を検証する: to verify accuracy
RELATED TERMS:
- 正確: accurate (na-adjective)
- 精度: precision (often interchangeable)
- 確実性: certainty, reliability
- 信頼性: reliability, trustworthiness
USAGE:
Often used when discussing data, measurements, information quality, or work performance.