undecipheredadj.
/ˌʌndᵻˈsʌɪfəd/, U.S. /ˌəndəˈsaɪfərd/, /ˌəndiˈsaɪfərd/ Not deciphered or made out.
ΘΚΠ
the mind > mental capacity > knowledge > secrecy, concealment > code, cipher > decoding, deciphering > [adjective] > not deciphered
undeciphereda1668
a1668 W. Davenant Philosopher's Disquis. in Wks. (1673) 326 She steals to Natures Closet, and from thence, Brings nought but undecypher'd Characters.
1755 E. Young Centaur ii, in Wks. (1757) IV. 153 Does this yet unconstrued, undecyphered creature consider himself as an immortal being?
1827 T. Hood Hero & Leander lvii, in Plea Midsummer Fairies & Other Poems 88 As one, who pores on undecypher'd books, Strains vain surmise.
1897 ‘P. Warung’ Tales Old Regime 231 The fear that..any written message from their friend..might remain undeciphered.
This entry has not yet been fully updated (first published 1921; most recently modified version published online March 2022).
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adj.a1668