Where does “spatulamancia” come from?

spatulamancia (Medieval Latin) comes from Latin spatula, from Latin spatha, from Ancient Greek σπάθη, from Proto-Indo-European sph₂-dʰ-.

Ancestry of “spatulamancia”, step by step

Step	Language	Word	Meaning
1	Latin	spatula	a broad, flat piece; a little palm frond; a...
2	Latin	spatha	spatula, spattle; spatha; a long, two-edged,...
3	Ancient Greek	σπάθη	any broad blade, of wood or metal
4	Proto-Indo-European	sph₂-dʰ-	—