erratic fluctuation

  • 21changeableness — (New American Roget s College Thesaurus) Variability Nouns 1. changeableness, alterability; mutability, variability; inconstancy, fickleness; inconsistency; versatility; instability, vacillation, irresolution; eccentricity, flightiness,… …

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  • 22instability — I (New American Roget s College Thesaurus) n. changeableness, unsteadiness, inconstancy. II (Roget s IV) n. Syn. inconstancy, changeability, immaturity, mutability, variability, unstableness, nonuniformity, inconsistency, irregularity, imbalance …

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