We don't have synonyms for feints yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are feint, faints and flints.
(n) :
(alcohol production) The strong spirit produced at the beginning of distillation (strong feints, also foreshot), and the weak spirit produced at the end (weak feints, also tailings or tail).
(n) :
(alcohol production) The strong spirit produced at the beginning of distillation (strong feints, also foreshot), and the weak spirit produced at the end (weak feints, also tailings or tail).