1. The quality or state of being exact; precision or accuracy.
Usage: Plural form of exactness; typically used in formal or academic contexts.

Examples

• The engineer demanded exactnesses in all measurements to ensure the bridge's safety.
• Scientific research requires exactnesses that cannot be compromised.
• The exactnesses of the historical records were verified by multiple scholars.
• She appreciated the exactnesses with which the architect had drawn the blueprints.
• The exactnesses of the financial audit left no room for doubt.