The Collaborative International Dictionary of English v.0.48:

Rendezvous \Ren"dez*vous\ (r[e^]n"d[e^]*v[=oo] or r[aum]N"-;
   277), v. i. [imp. & p. p. Rendezvoused (-v[=oo]d); p. pr. &
   vb. n. Rendezvousing (-v[=oo]*[i^]ng).]
   To assemble or meet at a particular place.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Rendezvous \Ren"dez*vous\, v. t.
   To bring together at a certain place; to cause to be
   assembled. --Echard.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Rendezvous \Ren"dez*vous\ (r?n"d?*v[=oo] or r?n"-; 277), n.;
   pl. Rendezvouses (r?n"d?-v[=oo]`z?z).

   Note: [Rare in the plural.] [F. rendez-vous, properly, render
         yourselves, repair to a place. See Render.]
   1. A place appointed for a meeting, or at which persons
      customarily meet.
      [1913 Webster]

            An inn, the free rendezvous of all travelers. --Sir
                                                  W. Scott.
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   2. Especially, the appointed place for troops, or for the
      ships of a fleet, to assemble; also, a place for
      enlistment.
      [1913 Webster]

            The king appointed his whole army to be drawn
            together to a rendezvous at Marlborough.
                                                  --Clarendon.
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   3. A meeting by appointment. --Sprat.
      [1913 Webster]

   4. Retreat; refuge. [Obs.] --Shak.
      [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

96 Moby Thesaurus words for "rendezvous":
   appointment, assemble, assemblee, assembly, assignation,
   assignation house, at home, ball, brawl, bunch, bunch up, caucus,
   clot, cluster, collect, colloquium, come together, commission,
   committee, conclave, concourse, congregate, congregation, congress,
   conventicle, convention, converge, convocation, copulate, council,
   couple, crowd, dance, date, diet, eisteddfod, festivity, fete,
   flock together, flow together, forgather, forgathering, forum,
   fuse, gang around, gang up, gather, gather around, gathering,
   get-together, hangout, haunt, herd together, hive, horde,
   housewarming, huddle, league, levee, link, love nest, mass, meet,
   meeting, meeting place, merge, mill, muster, panel, party,
   place of assignation, plenum, prom, purlieu, quorum, raise, rally,
   rally around, reception, seance, seethe, session, shindig, sit-in,
   sitting, soiree, stamping, stream, surge, swarm, symposium, synod,
   throng, tryst, turnout, unite