faddishEnglishOxford Dictionary of Englishfaddish /ˈfadɪʃ / ▸ adjective intensely fashionable or popular for a short period of time: superficial, faddish approaches to spirituality tastes in flavoured coffee are so faddish. – DERIVATIVES faddishly /ˈfadɪʃli / adverb faddishness /ˈfadɪʃnɪs / noun