5 definitions found
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Idea \I*de"a\, n.; pl. {Ideas}. [L. idea, Gr. ?, fr. ? to see;
akin to E. wit: cf. F. id['e]e. See {Wit}.]
1. The transcript, image, or picture of a visible object,
that is formed by the mind; also, a similar image of any
object whatever, whether sensible or spiritual.
Her sweet idea wandered through his thoughts.
--Fairfax.
Being the right idea of your father Both in your
form and nobleness of mind. --Shak.
This representation or likeness of the object being
transmitted from thence [the senses] to the
imagination, and lodged there for the view and
observation of the pure intellect, is aptly and
properly called its idea. --P. Browne.
2. A general notion, or a conception formed by
generalization.
Alice had not the slightest idea what latitude was.
--L. Caroll.
3. Hence: Any object apprehended, conceived, or thought of,
by the mind; a notion, conception, or thought; the real
object that is conceived or thought of.
Whatsoever the mind perceives in itself, or as the
immediate object of perception, thought, or
undersanding, that I call idea. --Locke.
4. A belief, option, or doctrine; a characteristic or
controlling principle; as, an essential idea; the idea of
development.
That fellow seems to me to possess but one idea, and
that is a wrong one. --Johnson.
What is now ``idea'' for us? How infinite the fall
of this word, since the time where Milton sang of
the Creator contemplating his newly-created world, -
``how it showed . . . Answering his great idea,'' -
to its present use, when this person ``has an idea
that the train has started,'' and the other ``had no
idea that the dinner would be so bad!'' --Trench.
5. A plan or purpose of action; intention; design.
I shortly afterwards set off for that capital, with
an idea of undertaking while there the translation
of the work. --W. Irving.
6. A rational conception; the complete conception of an
object when thought of in all its essential elements or
constituents; the necessary metaphysical or constituent
attributes and relations, when conceived in the abstract.
7. A fiction object or picture created by the imagination;
the same when proposed as a pattern to be copied, or a
standard to be reached; one of the archetypes or patterns
of created things, conceived by the Platonists to have
excited objectively from eternity in the mind of the
Deity.
Thence to behold this new-created world, The
addition of his empire, how it showed In prospect
from his throne, how good, how fair, Answering his
great idea. --Milton.
Note: ``In England, Locke may be said to have been the first
who naturalized the term in its Cartesian universality.
When, in common language, employed by Milton and
Dryden, after Descartes, as before him by Sidney,
Spenser, Shakespeare, Hooker, etc., the meaning is
Platonic.'' --Sir W. Hamilton.
{Abstract idea}, {Association of ideas}, etc. See under
{Abstract}, {Association}, etc.
Syn: Notion; conception; thought; sentiment; fancy; image;
perception; impression; opinion; belief; observation;
judgment; consideration; view; design; intention;
purpose; plan; model; pattern. There is scarcely any
other word which is subjected to such abusive treatment
as is the word idea, in the very general and
indiscriminative way in which it is employed, as it is
used variously to signify almost any act, state, or
content of thought.
From WordNet (r) 2.0 [wn]:
idea
n 1: the content of cognition; the main thing you are thinking
about; "it was not a good idea"; "the thought never
entered my mind" [syn: {thought}]
2: a personal view; "he has an idea that we don't like him"
3: an approximate calculation of quantity or degree or worth;
"an estimate of what it would cost"; "a rough idea how
long it would take" [syn: {estimate}, {estimation}, {approximation}]
4: your intention; what you intend to do; "he had in mind to
see his old teacher"; "the idea of the game is to capture
all the pieces" [syn: {mind}]
5: (music) melodic subject of a musical composition; "the theme
is announced in the first measures"; "the accompanist
picked up the idea and elaborated it" [syn: {theme}, {melodic
theme}, {musical theme}]
From The Free On-line Dictionary of Computing (27 SEP 03) [foldoc]:
IDEA
1. <language> {Interactive Data Entry/Access}.
2. <algorithm> {International Data Encryption Algorithm}.
(1996-02-16)
From Virtual Entity of Relevant Acronyms (Version 1.9, June 2002) [vera]:
IDEA
International Data Encryption Algorithm (cryptography)
From Virtual Entity of Relevant Acronyms (Version 1.9, June 2002) [vera]:
IDEA
Internet Design, Engineering, and Analysis notes (IETF)