pie has definitions from the fields of linguistics,chemistry,food
1
[ noun ] (chemistry,food) dish baked in pastry-lined pan often with a pastry top

Used in print

(Irving Stone, The Agony and the Ecstasy....)

`` So that 's sculpture '' , commented Argiento wryly , when he had sluiced down the floor for a week , `` making mud pies '' .

2
[ noun ] (linguistics) a prehistoric unrecorded language that was the ancestor of all Indo-European languages

Related terms

Indo-European

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