Many of us often use precision and accuracy as synonyms, but not scientists and engineers. For them, accuracy describes a particular measurement—that is, how close it is to the truth. But …

More generally, recall is simply the complement of the type II error rate (i.e., one minus the type II error rate). Precision is related to the type I error rate, but in a slightly more complicated way, …

Precision definition: the state or quality of being precise.. See examples of PRECISION used in a sentence.

Precision is also the level of agreement of a particular measurement with itself when it is repeated.

Definition of precision noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

the state or quality of being precise: His writing is a model of clarity and precision. mechanical or scientific exactness: That lens was ground with great precision.

1. Used or intended for accurate or exact measurement: a precision tool. 2. Made so as to vary minimally from a set standard: precision components. 3. Of or characterized by accurate …

Nov 1, 2025 · precision (countable and uncountable, plural precisions) The classic example of the difference between precision and accuracy is that in target practice, if the grouping is tight but …

Discover everything about the word "PRECISION" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

The work was done with surgical precision. [=was done in a very precise way] The cause of the fire cannot be determined with any (degree of) precision.