imperscriptible
/ (ˌɪmpəˈskrɪptɪbəl) /
adjective
not supported by written authority
Word Origin for imperscriptible
C19: from
im- (not) + Latin
perscribere to write down
Words nearby imperscriptible
imperium,
impermanent,
impermeable,
impermissible,
impers.,
imperscriptible,
impersonal,
impersonalism,
impersonality,
impersonalize,
impersonate