(verb) : ex-aestŭo, āvi, ātum, 1, and
* A., to boil up, foam up, ferment (not freq. till after the Aug. period; in Cic. and Caes. not at all).
* Neut.
* Lit.
* Act., to boil up with, to give forth, exhale (very rarely): hos igitur tellus omnes exaestuat aestus,Lucr. 6, 816; so, aestus,id. 2, 1137.
* Trop.: mens exaestuat irā,Verg. A. 9, 798; so, irā,Ov. M. 6, 623; 13, 559; Stat. Th. 11, 297: dolor exaestuat intus,Ov. Tr. 5, 1, 63; cf. ignis (amoris),id. M. 13, 867; poet.: vates magno igni,Luc. 5, 173.

s. TLL