disillusionment (n.)
- bafflement
 - balk
 - ban
 - blackball
 - blow
 - buffet
 - comedown
 - complaint
 - dash
 - defeat
 - disagreement
 - disappointment
 - disapprobation
 - disapproval
 - discomfiture
 - discontent
 - discontentedness
 - discontentment
 - disenchantment
 - disesteem
 - disfavor
 - disgruntlement
 - disillusion
 - displeasure
 - disrespect
 - dissatisfaction
 - dissent
 - distaste
 - exclusion
 - failure
 - fiasco
 - fizzle
 - foiling
 - frustration
 - indignation
 - letdown
 - mirage
 - objection
 - opposition
 - ostracism
 - protest
 - rejection
 - setback
 - tantalization
 - tease
 - unhappiness