FAD
fad, craze, furor, furore, cult, rage
(noun) an interest followed with exaggerated zeal; “he always follows the latest fads”; “it was all the rage that season”
Source: WordNet® 3.1
Etymology
Noun
fad (plural fads)
A phenomenon that becomes popular for a very short time.
Anagrams
• ADF, D.F.A., DAF, DFA, FDA, daf
Noun
FAD (uncountable)
(biochemistry) Initialism of flavin adenine dinucleotide.
Anagrams
• ADF, D.F.A., DAF, DFA, FDA, daf
Source: Wiktionary
Fad, n. Etym: [Cf. Faddle.]
Definition: A hobby ; freak; whim.
– Fad"dist, n.
It is your favorite fad to draw plans. G. Eliot.
Source: Webster’s Unabridged Dictionary 1913 Edition