ultimum
From LSJ
Latin > English (Lewis & Short)
ultĭmum: adv., v. ultimus, under ulter, II. B. 1.
Latin > French (Gaffiot 2016)
ultĭmum⁹ (ultimus),
1 adv., pour la dernière fois : Curt. 5, 12, 8
2 subst., v. ultimus.
Latin > German (Georges)
ultimum, Adv., s. ultimus(unter ulter) no. B, 1.
Latin > English
ultimum ADV :: extremely, to the last degree, utterly; finally, at last