Definition of "inaccuracy" in английский

noun

1. (uncountable) The property of being inaccurate; lack of accuracy.

2. (countable) A statement, passage etc. that is inaccurate or false.

3. (uncountable) Incorrect calibration of a measuring device, or incorrect use; lack of precision.

4. (chess) A move that is considered suboptimal, but not as bad as a mistake or blunder.