chiragra
From LSJ
ἐπ' αὐτὸν ἥκεις τὸν βατῆρα τῆς θύρας → you've come to the crux of the matter, come to the point, hit the nail on the head, you've come to the very threshold of the door, you are come to the very threshold of the door, you've arrived at the truth of the matter
Latin > English (Lewis & Short)
chīrā̆gra: ae, f., = χειράγρα>,
I gout in the hand, Cels. 1, 9 init.: podagra et chiragra et omnis vertebrarum dolor nervorumque interquiescit, Sen. Ep. 78, 8.—Poet. collat. form chĕrā̆gra, ae, f., Hor. S. 2, 7, 15; id. Ep. 1, 1, 31; Pers. 5, 58; Mart. 1, 99, 2; 9, 92, 9.
