uneffaceable

English

Etymology

un- +‎ effaceable

Adjective

uneffaceable (comparative more uneffaceable, superlative most uneffaceable)

1. Impossible to efface; permanent.
   • 1873, Julian Hawthorne, Bressant‎^[1]:

     How could the events of a few hours wear such deep and uneffaceable channels in human lives?

   • 1901, William James Stillman, The Autobiography of a Journalist, Volume I‎^[2]:

     The emotion remains uneffaceable after more than threescore years, one of the most vivid of my life.

   • 1904, Edward Dowden, Robert Browning‎^[3]:

     The secondary personages in Richardson's "Clarissa" grow somewhat faint in our memories; but the figures of his heroine and of Lovelace remain not only uneffaceable but undimmed by time.