disquisitio
From LSJ
ἐν ἐμοὶ αὐτῇ στήθεσι πάλλεται ἦτορ ἀνὰ στόμα → my heart beats up to my throat
Latin > English (Lewis & Short)
disquīsītĭo: ōnis, f. disquiro,
I a (judicial) inquiry, investigation: in magnis disquisitionibus repentinisque periculis, *Cic. Sull. 28, 79; Liv. 8, 23; 26, 31; Tac. A. 3, 60; 5, 11; Suet. Caes. 15; id. Ner. 2.
Latin > French (Gaffiot 2016)
disquīsītĭō,¹³ ōnis, f. (disquiro), recherche, enquête : Cic. Sulla 79 ; in disquisitionem venire Liv. 26, 31, 2, faire l’objet d’une enquête.