amphitheatralis
From LSJ
τὸ γὰρ μυστήριον ἤδη ἐνεργεῖται τῆς ἀνομίας· μόνον ὁ κατέχων ἄρτι ἕως ἐκ μέσου γένηται. (2Thess 2:7) → For the mystery of lawlessness is already at work — just at work until the one who is now constraining it is taken out.
Latin > English (Lewis & Short)
amphĭthĕātrālis: e, adj. amphitheatrum,
I of or pertaining to the amphitheatre, amphitheatrical: spectaculum, Plin. 11, 24, 28, § 84: magistri, Mart. 11, 70: pompa, Claud. Cons. Mall. Theod. 293.