As nouns the difference between pistachio and pistick
is that pistachio is while pistick is (obsolete) a pistachio nut (also used attributively).
pistachio
English
Noun
(
wikipedia pistachio)
(
en-noun)
A deciduous tree, , grown in parts of Asia for its drupaceous fruit
The nutlike fruit of this tree.
Anagrams
*
pistick
English
Noun
(
en noun)
(obsolete) A pistachio nut (also used attributively).
*, II.ii.1.1:
*:Trallianus discommends figs, Salvianus olives and capers, which others especially like of, and so of pistick nuts.