The Collaborative International Dictionary of English v.0.48:

Reminiscent \Rem`i*nis"cent\ (r?m`?-n?s"sent), n.
   One who is addicted to indulging, narrating, or recording
   reminiscences.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Reminiscent \Rem`i*nis"cent\ (-sent), a. [L. reminiscens,
   -entis, p. pr. of reminisci to recall to mind, to recollect;
   pref. re- re + a word akin to mens mind, memini I remember.
   See Mind.]
   Recalling to mind, or capable of recalling to mind; having
   remembrance; reminding one of something.
   [1913 Webster]

         Some other of existence of which we have been
         previously conscious, and are now reminiscent. --Sir W.
                                                  Hamilton.
   [1913 Webster]

WordNet (r) 3.0 (2006):

reminiscent
    adj 1: serving to bring to mind; "cannot forbear to close on
           this redolent literary note"- Wilder Hobson; "a campaign
           redolent of machine politics" [syn: evocative,
           redolent, remindful, reminiscent, resonant]