inopportunus
From LSJ
Πολλῶν ὁ καιρὸς γίγνεται διδάσκαλος → Rebus magistra plurimis occasio → Zum Lehrer wird für viele die Gelegenheit
Latin > English (Lewis & Short)
ĭn-opportūnus:
I unfitting (late Lat.), Oros. c. Pelag. p. 618 (also a false reading in two places for importunus, Cic. de Or. 2, 5, 20; 3, 5, 18). — Hence, ĭnopportūnē, adv., unsuitably, untimely, Aug. c. Faust. 22, 72.