petulanter
From LSJ
οὐ μακαριεῖς τὸν γέροντα, καθ' ὅσον γηράσκων τελευτᾷ, ἀλλ' εἰ τοῖς ἀγαθοῖς συμπεπλήρωται· ἕνεκα γὰρ χρόνου πάντες ἐσμὲν ἄωροι → do not count happy the old man who dies in old age, unless he is full of goods; in fact we are all unripe in regards to time
Latin > English
petulanter ADV :: rudely, insolently; petulantly; waywardly; with impudent aggressiveness
Latin > German (Georges)
petulanter, Adv. (petulans), mutwillig, leichtfertig, frech, ausgelassen, pet. vivere, Cic.: pet. in alqm invehi, Cic.: p. et procaciter insultare alci, Augustin.: petulantius iactari, Cic.: petulantius contrectare, Iustin.: petulantissime fieri, Cic.
Latin > French (Gaffiot 2016)
pĕtŭlantĕr¹³ (petulans), impudemment, effrontément : Cic. Att. 2, 19, 3 ; Cæl. 38 || -tius Cic. Cæl. 6 ; -tissime Cic. Att. 9, 19, 1.