ineffaceable
Concise Oxford English Dictionary © 2008 Oxford University Press:
ineffaceable /ɪnɪˈfeɪsəb(ə)l/
▶adjective unable to be erased or forgotten.
– derivatives
ineffaceability noun,
ineffaceably adverb.
ineffaceability noun,
ineffaceably adverb.
'ineffaceable' also found in these Oxford entries:

