The Collaborative International Dictionary of English v.0.48:

Joy \Joy\ (joi), n. [OE. joye, OF. joye, joie, goie, F. joie, L.
   gaudia, pl. of gaudium joy, fr. gaudere to rejoice, to be
   glad; cf. Gr. gai`ein to rejoice, gay^ros proud. Cf. Gaud,
   Jewel.]
   [1913 Webster]
   1. The passion or emotion excited by the acquisition or
      expectation of good; pleasurable feelings or emotions
      caused by success, good fortune, and the like, or by a
      rational prospect of possessing what we love or desire;
      gladness; exhilaration of spirits; delight.
      [1913 Webster]

            Her heavenly form beheld, all wished her joy.
                                                  --Dryden.
      [1913 Webster]

            Glides the smooth current of domestic joy.
                                                  --Johnson.
      [1913 Webster]

            Who, for the joy that was set before him, endured
            the cross, despising the shame.       --Heb. xii. 2.
      [1913 Webster]

            Tears of true joy for his return.     --Shak.
      [1913 Webster]

            Joy is a delight of the mind, from the consideration
            of the present or assured approaching possession of
            a good.                               --Locke.
      [1913 Webster]

   2. That which causes joy or happiness.
      [1913 Webster]

            For ye are our glory and joy.         --1 Thess. ii.
                                                  20.
      [1913 Webster]

            A thing of beauty is a joy forever.   --Keats.
      [1913 Webster]

   3. The sign or exhibition of joy; gayety; mirth; merriment;
      festivity.
      [1913 Webster]

            Such joy made Una, when her knight she found.
                                                  --Spenser.
      [1913 Webster]

            The roofs with joy resound.           --Dryden.
      [1913 Webster]

   Note: Joy is used in composition, esp. with participles, to
         from many self-explaining compounds; as, joy-bells,
         joy-bringing, joy-inspiring, joy-resounding, etc.

   Syn: Gladness; pleasure; delight; happiness; exultation;
        transport; felicity; ecstasy; rapture; bliss; gayety;
        mirth; merriment; festivity; hilarity.
        [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Joy \Joy\, v. i. [imp. & p. p. Joyed (joid); p. pr. & vb. n.
   Joying.] [OF. joir, F. jouir. See Joy, n.]
   To rejoice; to be glad; to delight; to exult.
   [1913 Webster]

         I will joy in the God of my salvation.   --Hab. iii.
                                                  18.
   [1913 Webster]

         In whose sight all things joy.           --Milton.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Joy \Joy\, v. t.
   1. To give joy to; to congratulate. [Obs.] "Joy us of our
      conquest." --Dryden.
      [1913 Webster]

            To joy the friend, or grapple with the foe. --Prior.
      [1913 Webster]

   2. To gladden; to make joyful; to exhilarate. [Obs.]
      [1913 Webster]

            Neither pleasure's art can joy my spirits. --Shak.
      [1913 Webster]

   3. To enjoy. [Obs.] See Enjoy.
      [1913 Webster]

            Who might have lived and joyed immortal bliss.
                                                  --Milton.
      [1913 Webster]

WordNet (r) 3.0 (2006):

joy
    n 1: the emotion of great happiness [syn: joy, joyousness,
         joyfulness] [ant: sorrow]
    2: something or someone that provides a source of happiness; "a
       joy to behold"; "the pleasure of his company"; "the new car
       is a delight" [syn: joy, delight, pleasure]
    v 1: feel happiness or joy [syn: rejoice, joy]
    2: make glad or happy [syn: gladden, joy] [ant: sadden]

Moby Thesaurus II by Grady Ward, 1.0:

96 Moby Thesaurus words for "joy":
   amusement, be in heaven, be pleased, beam, beatification,
   beatitude, bewitchment, blessedness, bliss, blissfulness, caper,
   caracole, carol, cheer, cheerfulness, chirp, chirrup, clap hands,
   cloud nine, crow, crow over, dance, delectation, delight,
   die with delight, ecstasy, ecstatics, elation, enchantment,
   enjoyment, exaltation, exhilaration, exuberance, exult, feel happy,
   felicity, frisk, frivolity, frolic, fruition, fun, gaiety, gambol,
   gladness, glee, gleefulness, gloat, gloat over, glory,
   go into raptures, happiness, heaven, high glee, high spirits,
   hilariousness, hilarity, intoxication, jocularity, jocundity,
   jolliness, jollity, joviality, joyance, joyfulness, joyousness,
   jubilate, laugh, laughter, levity, lilt, merriment, merriness,
   mirth, mirthfulness, overhappiness, overjoyfulness, paradise, purr,
   rapture, ravishment, rejoice, revel, rollick, romp, seventh heaven,
   sing, skip, skip for joy, smile, sunshine, take great satisfaction,
   transport, tread on air, triumph, unalloyed happiness, whistle



The Free On-line Dictionary of Computing (30 December 2018):

Joy

    A functional programming language by Manfred von
   Thun.  Joy is unusual because it is not based on lambda
   calculus, but on the composition of functions.  Functions
   take a stack as argument, consume any number of parameters
   from it, and return it with any number of results on it.  The
   concatenation of programs denotes the composition of
   functions.  One of the datatypes of Joy is that of quoted
   programs, of which lists are a special case.

   Joy Home
   (http://latrobe.edu.au/philosophy/phimvt/joy.html).

   (2003-06-13)


U.S. Gazetteer Places (2000):

Joy, IL -- U.S. village in Illinois
   Population (2000):    373
   Housing Units (2000): 167
   Land area (2000):     0.419880 sq. miles (1.087485 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    0.419880 sq. miles (1.087485 sq. km)
   FIPS code:            38739
   Located within:       Illinois (IL), FIPS 17
   Location:             41.196923 N, 90.879702 W
   ZIP Codes (1990):     61260
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Joy, IL
    Joy