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erratically
01
эрратично
in a manner that is unpredictable or irregular
Пример
The weather changed erratically, with sudden shifts between sunshine and rain.
The stock prices fluctuated erratically throughout the day, causing uncertainty.
The old computer worked erratically, sometimes freezing and other times running smoothly.
His behavior at the party was erratically energetic, then suddenly withdrawn.
Electronics near the speaker operated erratically due to radio frequency interference from the excitable stage equipment.