[1] : The Collaborative International Dictionary of English v.0.48

self-righteous \self`-right"eous\, a.
   righteous in one's own esteem; pharisaic.
   1913 webster

[2] : WordNet (r) 2.0

self-righteous
     adj : excessively or hypocritically pious; "a sickening
           sanctimonious smile" syn: holier-than-thou, pietistic,
            pietistical, pharisaic, pharisaical, sanctimonious
see also:
holier-than-thou pietistic pietistical pharisaic pharisaical sanctimonious 

[3] : Moby Thesaurus II by Grady Ward, 1.0

27 moby thesaurus words for "self-righteous":
   tartuffian, tartuffish, affected, canting, complacent, false,
   goody, goody-goody, holier-than-thou, hypocritical, insincere,
   mealy-mouthed, mealymouthed, pecksniffian, pharisaic, pharisaical,
   pi, pietistic, pious, priggish, sanctified, sanctimonious,
   self-satisfied, smug, sniveling, superior, unctuous

Self-Righteous >> S Words
Self-Righteous, definition of term: Self-Righteous
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