As nouns the difference between fascin and fascion
is that fascin is (protein) an actin-bundling protein while fascion is .
fascion
English
Noun
(
en noun)
* 1711 , , page 57
- Ther lyith agayn the Kay a Point of Land as a Cau?ey after the Fa?cion of a brode Swerd with a ?harp.