ŏpĕrōsĭtas — Lewis & Short
ŏpĕrōsĭtas, ātis, f.operosus,
I excessive pains, overmuch nicety, elaborate workmanship (post-Aug.): est etiam, quae periergi/a vocatur, supervacua, ut sic dixerim, operositas, Quint. 8, 3, 55:
operositas suadendi,Tert. Anim. 2 fin.:
vitreorum,Vop. Tac. 11.