intervado
Could not find intervasit in Logeion dictionaries.
intervasit Verb: perfect active indicative 3rd singular of intervado
inter-vādo, vāsī, ere, dazwischenkommen, Tragic. inc. fr. 90 codd. optt. (von Bücheler geschützt; Ribbeck evasit).
intervādō, vāsī, ĕre, intr., venir entre : Trag. frg. 90.