noun
any state that is not typical
• Syn: ↑atypicality
• Ant: ↑typicality (for: ↑atypicality)
• Derivationally related forms: ↑untypical, ↑atypical (for: ↑atypicality)
• Hypernyms: ↑abnormality, ↑abnormalcy
Useful english dictionary. 2012.