perorate PUR-uh-rayt, intransitive verb:
1. To conclude or sum up a long discourse.
2. To speak or expound at length; to declaim.

Perorate comes from Latin perorare “to speak at length or to the end,” from per-, “through, throughout,” + orare, “to speak.”

gyrovague (JYE-ro-vayg) noun

A monk who travels from one place to another.

[From French, from Late Latin gyrovagus gyro- circle + vagus wandering.]