monstruose
From LSJ
πένης ὢν τὴν γυναῖκα χρήματα λαβὼν ἔχει δέσποιναν, οὐ γυναῖκ' ἔτι → a poor man getting rich turns his wife into his boss, not his wife any more
Latin > English (Lewis & Short)
monstrŭōsē: and monstrōsē, adv., v. monstruosus.
Latin > French (Gaffiot 2016)
mōnstrŭōsē (-trōsē), à la façon d’un prodige : Cic. Div. 2, 146.