Empirical - Dictionary Definition and Overview

Empirical :  adj
1: derived from experiment and observation rather than theory; "an empirical basis for an ethical theory"; "empirical laws"; "empirical data"; "an empirical treatment of a disease about which little is known" [syn: empiric] [ant: theoretical]
2: relying on medical quackery; "empiric treatment" [syn: empiric]

Based on WordNet 2.0

Empiric \Em*pir"ic\,Empirical : \Em*pir"ic*al\, a. 1. Pertaining to, or founded upon, experiment or experience; depending upon the observation of phenomena; versed in experiments.

In philosophical language, the term empirical means simply what belongs to or is the product of experience or observation. --Sir W. Hamilton.

The village carpenter . . . lays out his work by empirical rules learnt in his apprenticeship. --H. Spencer.

2. Depending upon experience or observation alone, without due regard to science and theory; -- said especially of medical practice, remedies, etc.; wanting in science and deep insight; as, empiric skill, remedies.

Empirical formula. (Chem.) See under Formula.

Syn: See Transcendental.

Based on Webster's Revised Unabridged Dictionary

Empirical :  Empirical: Based on experience and observation, rather than systematic logic. Experienced physicians often use empirical reasoning to make diagnoses, based on having seen many cases over the years. Less-experienced physicians are more likely to use diagnostic guides and manuals. In practice, both approaches (if properly applied) will usually come up with the same diagnosis.





Based on Webster's Revised Unabridged Dictionary (1913)
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