The DICT Development Group

  well-timed
      adv 1: at an opportune time; "your letter arrived apropos" [syn:
             seasonably, timely, well-timed, apropos]
      adj 1: done or happening at the appropriate or proper time; "a
             timely warning"; "with timely treatment the patient has a
             good chance of recovery"; "a seasonable time for
             discussion"; "the book's publication was well timed"
             [syn: timely, seasonable, well-timed(a), well
             timed(p)]

  42 Moby Thesaurus words for "well-timed":
     advantageous, advisable, appropriate, auspicious, becoming,
     befitting, congruous, convenient, decent, desirable, expedient,
     favorable, feasible, felicitous, fit, fitten, fitting, fortunate,
     fructuous, good, happy, likely, lucky, meet, opportune, politic,
     profitable, proper, propitious, providential, recommendable, right,
     ripe, seasonable, seemly, sortable, suitable, timely,
     to be desired, useful, wise, worthwhile