Alteration of pistachio.
pistick (plural pisticks)
- (obsolete, sometimes attributive) A pistachio nut.
- 1621, Democritus Junior [pseudonym; Robert Burton], The Anatomy of Melancholy, Oxford: Printed by Iohn Lichfield and Iames Short, for Henry Cripps, OCLC 216894069:, II.ii.1.1:
- Trallianus discommends figs, Salvianus olives and capers, which others especially like of, and so of pistick nuts.