Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
The word circumvolvere could not be parsed. Trying a normal dictionary lookup:
No entries found. Showing closest matches:
circum-volvo, no perf., vŏlūtum, 3, v. a., only with se or mid., to roll one’s self around, to roll round, revolve, wind, or twine around (prob. not ante-Aug.): aliquid or alicui rei: magnum sol circumvolvitur annum, Verg. A. 3, 284: rota perpetuum circumvolvitur axem, Ov. M. 15, 522 Merkel: herba arboribus circumvolvens se, Plin. 16, 44, 92, § 244: serpentes circumvolutae sibi ipsae, id. 10, 62, 82, § 169; 11, 37, 88, § 217; Vitr. 10, 6, 2; Gell. 11, 9, 1.