The Collaborative International Dictionary
Circumvolving
Circumvolve \Cir`cum*volve"\, v. t. [imp. & p. p.
Circumvolved; p. pr. & vb. n. Circumvolving.] [L.
circumvolvere, -volutum; circum + volvere to roll.]
To roll round; to cause to revolve; to put into a circular
motion.
--Herrick.
Wiktionary
circumvolving
vb. (present participle of circumvolve English)