The Collaborative International Dictionary
Signaturist
Signaturist \Sig"na*tur`ist\, n.
One who holds to the doctrine of signatures impressed upon
objects, indicative of character or qualities. [Obs.]
--Sir
T. Browne.
Wiktionary
signaturist
n. (context obsolete English) One who holds to the doctrine of signatures impressed upon objects, indicative of character or qualities.