Commonplace
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intermittent, coinage, prominent, way out, riveting, conspicuous, singular, nuance, engrossing, peculiar, extraordinary, freakish, seldom, unique, intriguing, unprecedented, occasional, unknown, unfamiliar, animating, galvanizing, nonconformist, idiosyncratic, outstanding, freak, unaccustomed, notable, recherche, scarce, engaging, infrequent, bizarre, unusual, kooky, unhackneyed, irregular, unconventional, stimulating, oddball, fresh, rare, interesting, exceptional, new, outrageous, unheard-of, abnormal, uncommon, signal, outre, sporadic, absorbing, enlivening, striking, salient, gripping, energizing, novel, different, unorthodox, invigorating.