σκηνοβᾰτέω · skēnobateō — LSJ
tread the stage, metaph., act a part, Vett.Val. 238.29.
bring on the stage, exhibit publicly, τὴν μοχθηρίαν Heraclit. Ep. 8.3:—Pass., ποιήματα σκηνοβατεῖται are brought upon the stage, Str. 5.3.6, cf. Heraclit. All. 30, Ph. 2.597.