heartfelt

from WordNet (r) 3.0 (2006)

heartfelt
    adj 1: earnest; "one's dearest wish"; "devout wishes for their
           success"; "heartfelt condolences" [syn: {dear}, {devout},
           {earnest}, {heartfelt}]

from The Collaborative International Dictionary of English v.0.48

Heartfelt \Heart"felt`\ (-f[e^]lt`), a.
   Hearty; sincere.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

31 Moby Thesaurus words for "heartfelt":
      absorbing, acute, ardent, bona fide, committed, dedicated, deep,
      deep-felt, deepgoing, devoted, earnest, fervent, fervid, genuine,
      hearty, homefelt, honest, indelible, keen, passionate, penetrating,
      pervading, piercing, poignant, profound, serious, sharp, sincere,
      true, unfeigned, wholehearted

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