O / obreptīcĭus
adjective

obreptīcĭus

fem. obreptīcia · neut. obreptīcium
or , , obrepo
surreptitious, obreptitious
surreptitious, obreptitious (postclass.): petitio, Cod. Just. 3, 6, 3; Cod. Th. 4, 22, 6 (al. obrepta).