English

impaste

From im- (“in”) + paste.

Formed from in- ‘in’ + paste

Proto-Indo-European *h₁én ‘in’

Proto-Germanic *in ‘into’

English in-

Ancient Greek πάσσω ‘to sprinkle’

…

Ancient Greek παστά

Late Latin pasta

Old French paste ‘dough’

Middle English paste ‘dough for the making of bread or pastry’

English paste

Today it means

verb To knead; to make into paste; to concrete.

Language periods are conventional ranges, not dates for this word.