The Collaborative International Dictionary
Impressure
Impressure \Im*pres"sure\ ([i^]m*pr[e^]sh"[.u]r; 135), n. [Cf.
OF. impressure, LL. impressura.]
Dent; impression. [Obs.]
--Shak.
Wiktionary
impressure
n. (context obsolete English) dent; impression