sellula
From LSJ
τοῖς πράγμασιν γὰρ οὐχὶ θυμοῦσθαι χρεών· μέλει γὰρ αὐτοῖς οὐδέν· ἀλλ' οὑντυγχάνων τὰ πράγματ' ὀρθῶς ἂν τιθῇ, πράξει καλῶς → It does no good to rage at circumstance; events will take their course with no regard for us. But he who makes the best of those events he lights upon will not fare ill.
Latin > English (Lewis & Short)
sellŭla: ae, f.
dim. sella,
I a little seat or stool; also, a sedan (post-Aug.; but cf. sellularius), Arn. 2, 23; Tac. H. 3, 84; Fronto Ep. ad M. Caes. 5, 44.
Latin > French (Gaffiot 2016)
sellŭla,¹⁶ æ, f. (sella), petit siège : arcuata sellula Arn. 2, 23, chaise demi-circulaire || petite chaise [à porteurs] : Tac. H. 3, 84 ; Fronto Ep. ad M. Cæs. 5, 44.