συναγρόμενοι

From LSJ

μέγα βιβλίον ἴσον τῷ μεγάλῳ κακῷ → a big book is the same as a big bad | a big book is the same as a big pain | a big book is a big evil | big book, big bad

Source

French (Bailly abrégé)

pl. part. ao.2 Moy. épq. de συναγείρω.