a. (UN-1 7 b.)
1815. Coleridge, Lett. (1895), 644. Making a MS. collection of all my poemspublishable and unpublishable.
1842. Lytton, Zanoni, I. i. His unpublishedhis unpublishable and imperishable opera of the Siren.
1891. Smiles, J. Murray, I. 441. Irving says that Moore showed him the Byron recollections, and that they were quite unpublishable.
Hence Unpublishably adv.
1860. De Morgan, in Macm. Mag., I. 223. Their ways of conducting themselves were unpublishably singular.