[1] : The Collaborative International Dictionary of English v.0.48

identic \iden"tic\, identical \iden"tical\, a.
   in diplomacy esp. in the form identic, precisely agreeing
   in sentiment or opinion and form or manner of expression; --
   applied to concerted action or language which is used by two
   or more governments in treating with another government.
   webster 1913 suppl.

[2] : The Collaborative International Dictionary of English v.0.48

identical \iden"tical\, a. cf. f. identique. see identity.
   1. the same; the selfsame; the very same; not different; as,
      the identical person or thing.
      1913 webster

            i can not remember a thing that happened a year ago,
            without a conviction . . . that i, the same
            identical person who now remember that event, did
            then exist.                           --reid.
      1913 webster

   2. uttering sameness or the same truth; expressing in the
      predicate what is given, or obviously implied, in the
      subject; tautological.
      1913 webster

            when you say body is solid, i say that you make an
            identical proposition, because it is impossible to
            have the idea of body without that of solidity.
                                                  --fleming.
      1913 webster

   identical equation alg., an equation which is true for
      all values of the algebraic symbols which enter into it.
      1913 webster identic
see also:
identity identical equation 

[3] : WordNet (r) 2.0

identical
     adj 1: exactly alike; incapable of being perceived as different;
            "rows of identical houses"; "cars identical except for
            their license plates"; "they wore indistinguishable
            hats" syn: indistinguishable
     2: being the exact same one; not any other:; "this is the
        identical room we stayed in before"; "the themes of his
        stories are one and the same"; "saw the selfsame quotation
        in two newspapers"; "on this very spot"; "the very thing
        he said yesterday"; "the very man i want to see" syn: one
        and the samep, selfsamea, verya
     3: of twins derived from a single egg or ovum; "identical
        twins are monovular" syn: monovular ant: fraternal
     4: having properties with uniform values along all axes
     5: coinciding exactly when superimposed; "identical triangles"
        syn: superposable
see also:
indistinguishable one and the samep selfsamea verya monovular fraternal 
superposable 

[4] : Moby Thesaurus II by Grady Ward, 1.0

76 moby thesaurus words for "identical":
   alike, all one, all the same, aped, biform, bifurcated, bilateral,
   bipartisan, bipartite, coequal, comparable, consimilar,
   consubstantial, convertible, coordinate, copied, correspondent,
   corresponding, counterfeit, dichotomous, double, duadic, dual,
   dualistic, duplex, duplicate, duplicated, dyadic, equal,
   equiparant, equipollent, equivalent, ersatz, exact, exactly alike,
   fake, favoring, following, homogeneous, homoousian, identic,
   imitated, imitation, indistinguishable, interchangeable,
   just alike, like, matched, matching, mimicked, mock, much the same,
   nearly reproduced, not unlike, one, phony, resembling, same,
   selfsame, similar, simulated, smacking of, something like,
   suggestive of, synthetic, tantamount, twain, twin, twinned, two,
   two-sided, undifferent, uniform with, very, without difference,
   without distinction

Identical >> I Words
Identical, definition of term: Identical
identical_pag1.html

Identical Twin >> I Words
Identical Twin, definition of term: Identical Twin
identical+twin_pag1.html

Identical Equat >> I Words
Identical Equat, definition of term: Identical Equat
identical+equat_pag1.html