Unfamiliar
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worn, tried, conventional, derivative, commonplace, unextraordinary, usual, concerned, hackneyed, established, time-honored, Deteriorated, cunning, outdated, mindful, knowledgeable, native, local, used, versed, imitative, Familiar, customary, overused, known, warmed-over, beaten, experienced, long-familiar, impure, old-fashioned, knowing, aware, normal, conscious, sensitive, ordinary, understanding, tried and true, national, traditional, common, old, unsurprising.