The Collaborative International Dictionary
Compendiate
Compendiate \Com*pen"di*ate\, v. t. [L. compendiatus, p. p. of
compendiare to shorten, fr. compendium.]
To sum or collect together. [Obs.]
--Bp. King.
Wiktionary
compendiate
vb. (context obsolete English) To sum or collect together.