calefactio
From LSJ
οὐ γὰρ γίνονται ἐκπλήξιες τῆς γνώμης οὔτε μετάστασις ἰσχυρὴ τοῦ σώματος → therefore, they experience no mental anxiety and no physical shocks
οὐ γὰρ γίνονται ἐκπλήξιες τῆς γνώμης οὔτε μετάστασις ἰσχυρὴ τοῦ σώματος → therefore, they experience no mental anxiety and no physical shocks
călĕfactĭo: ōnis, f. id.,
I a warming, heating (post-Aug.): balnei publici, Dig. 50, 4, 18, § 4.—In <number opt="n">plur.</number>: calefactiones thermarum, Dig. 50, 4, 1, § 2.