heartbroken

from WordNet (r) 3.0 (2006)

heartbroken
    adj 1: full of sorrow [syn: {brokenhearted}, {heartbroken},
           {heartsick}]

from The Collaborative International Dictionary of English v.0.48

Heartbroken \Heart"bro`ken\ (-br[=o]`k'n), a.
   Overcome by crushing sorrow; deeply grieved.
   [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

32 Moby Thesaurus words for "heartbroken":
      broken-down, brokenhearted, crestfallen, crushed, cut up, dejected,
      depressed, desolated, despondent, disappointed, disconsolate,
      disheartened, dispirited, distressed, doleful, downhearted,
      grief-stricken, heart-stricken, heart-struck, heartsick, inundated,
      miserable, morose, mournful, overcome, overwhelmed, sorrowful,
      stricken, undone, unhappy, upset, woebegone