Disappointment1. (n.) The act of disappointing, or the state of being disappointed; defeat or failure of expectation or hope; miscarriage of design or plan; frustration.
2. (n.) That which disappoints.
Thesaurus Entries
Faustianism, awakening, ban, blackball, blackballing, blighted hope, blow, calamity, chagrin, cold comfort, complaint, dashed hopes, debunking, defeat, dejection, depression, dim view, disagreement, disapprobation, disapproval, disaster, discontent, discontentedness, discontentment, discouragement, disenchantment, disesteem, disfavor, disgruntlement, disillusion, disillusionment, displeasure, disrespect, dissatisfaction, dissatisfiedness, dissent, distaste, distress, divine discontent, enlightenment, envy, exclusion, failure, fiasco, fizzle, frustration, hope deferred, ill humor, indignation, low estimation, low opinion, mortification, objection, opposition, opposure, ostracism, peevishness, petulance, protest, querulousness, rebelliousness, regret, rejection, resentment, restiveness, restlessness, return to reality, rude awakening, sourness, sulkiness, thumbs-down, undeception, uneasiness, unfulfillment, unhappiness, unpleasure, unsatisfaction, unspelling, vexation of spirit