regrettable

regrettable
    adj 1: deserving regret; "regrettable remarks"; "it's
           regrettable that she didn't go to college"; "it's too bad
           he had no feeling himself for church" [syn:
           {regrettable}, {too bad}]
    

110 Moby Thesaurus words for "regrettable":
      abominable, affecting, afflictive, arrant, atrocious, awful, base,
      beastly, beneath contempt, bitter, blameworthy, bleak, brutal,
      calamitous, cheerless, comfortless, contemptible, deplorable,
      depressing, depressive, despicable, detestable, dire,
      discomforting, disgusting, dismal, dismaying, distressful,
      distressing, dolorific, dolorogenic, dolorous, dreadful, dreary,
      egregious, enormous, execrable, fetid, filthy, flagrant, foul,
      fulsome, grievous, gross, hateful, heartbreaking, heinous,
      horrible, horrid, infamous, joyless, lamentable, loathsome, lousy,
      monstrous, mournful, moving, nasty, nefarious, noisome, notorious,
      obnoxious, odious, offensive, outrageous, painful, pathetic,
      piteous, pitiable, pitiful, poignant, rank, reprehensible,
      repulsive, rotten, rough, rueful, sad, saddening, scandalous,
      schlock, scurvy, shabby, shameful, shaming, sharp, shocking,
      shoddy, sordid, sore, sorrowful, squalid, terrible, too bad,
      touching, tough, unclean, uncomfortable, unfortunate, unhappy,
      unlucky, upsetting, vile, villainous, woebegone, woeful, worst,
      worthless, wretched, wrong