As nouns the difference between prase and prease
is that prase is (mineralogy) a variety of cryptocrystalline of a leek-green colour while prease is .
As a verb prease is
.
prase
English
Noun
(mineralogy) A variety of cryptocrystalline of a leek-green colour.
(
Webster 1913)
----
prease
English
Noun
(head)
Verb
(preas)