cataclista

cătaclīsta vestis = κατάκλειστον ίμάτιον [to be kept shut up; cf.: vestis seposita, Tib. 2, 5, 8],

• a splendid garment for festal occasions, a state dress, Ap. Met. 11, 9, 19 Bip.; Tert. Pall. 3.
• —Hence, cătaclīstĭcus, a, um, adj., of a state dress: fila, Ven. vit. S. Mart. 4 med.