inobservance

from The Collaborative International Dictionary of English v.0.48
Inobservance \In`ob*serv"ance\, a. [L. inobservantia : cf. F.
   inobservance.]
   Lack or neglect of observance. --Bacon.
   [1913 Webster]
    
from Moby Thesaurus II by Grady Ward, 1.0
52 Moby Thesaurus words for "inobservance":
      absentmindedness, carelessness, default, delinquency, dereliction,
      disconformity, disregard, disregardfulness, distraction, failure,
      flightiness, flippancy, frivolousness, giddiness, heedlessness,
      inadvertence, inadvertency, inattention, inattentiveness,
      inconsideration, incuriosity, indifference, laxity, levity,
      lightmindedness, neglect, negligence, nonadherence, noncompliance,
      nonconformance, nonconformity, nonfeasance, nonfulfillment,
      nonobservance, nonperformance, obliviousness, omission, oversight,
      regardlessness, shallowness, slight, superficiality,
      thoughtlessness, unalertness, unawareness, unconsciousness,
      unheedfulness, unintentiveness, unmindfulness, unobservance,
      unwariness, unwatchfulness

    

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