simulanter

From LSJ

ἐν δὲ μηνὸς πρῶτον τύχεν ἆμαρ → it chanced to be on the first of the month, that day fell on the first of the month

Source

Latin > English (Lewis & Short)

sĭmŭlanter: and sĭmŭlātē,
I advv., v. simulo fin. A. and B.

Latin > French (Gaffiot 2016)

sĭmŭlantĕr, c. simulate : Apul. M. 8, 10.

Latin > German (Georges)

simulanter, Adv. (simulans), zum Scheine, vorgeblich, Apul. met. 8, 10.