Lewis & Short

2. in-scriptus, a, um, adj.

  1. I. Unwritten: unde et illa divisio est, alia esse scripta, alia inscripta, Quint. 3, 6, 36; 7, 4, 36.
  2. II. Not marked or entered at the custom-house, contraband: inscriptum pecus, Varr. R. R. 2, 1, 16.
  3. III. Concerning which nothing is written (in the statutes): maleficium, Sen. praef. 3 Excerpt. Controv.