v. To speak or declaim at great length, especially in a pompous or grandiloquent manner; to harangue.
v. To make a peroration; to make a formal recapitulation at the end of a speech.
the GNU version of the Collaborative International Dictionary of English
verb-intransitive. To make a peroration; to harangue.
The Century Dictionary and Cyclopedia
To make a peroration; by extension, to make a speech, especially a grandiloquent one.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. deliver an oration in grandiloquent style
v. conclude a speech with a formal recapitulation
Word Usage
"This means there's a link between me and Richard Brinsley Sheridan and it's that both of us can perorate entertainingly on public issues at undue length."