research
n.
comprehensive inquiry, extensive investigation of a subject
v.
perform a thorough investigation, study a subject closely
Research
RE/Search
Research
(v. t.)
To search or examine with continued care; to seek diligently.
(n.)
Diligent inquiry or examination in seeking facts or principles; laborious or continued search after truth; as, researches of human wisdom.
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter.
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Research Systems, Inc.
(c) Copyright 1993 by Denis Howe
Research
Investigation or experimentation aimed at the discovery of new theories or laws and the discovery and interpretation of facts or revision of accepted theories or laws in the light of new facts.
(49CFR171)