Knowledge; knowledge of
principles and causes; ascertained truth of facts.
Accumulated and established knowledge,
which has been systematized and formulated with reference to the
discovery of general truths or the operation of general laws;
knowledge classified and made available in work, life, or the search
for truth; comprehensive, profound, or philosophical
knowledge.
Especially, such knowledge when it relates
to the physical world and its phenomena, the nature, constitution, and
forces of matter, the qualities and functions of living tissues, etc.;
-- called also natural science, and physical
science.
Any branch or department of systematized
knowledge considered as a distinct field of investigation or object of
study; as, the science of astronomy, of chemistry, or of
mind.
Art, skill, or expertness, regarded as the
result of knowledge of laws and principles.