8
pip-squeak(noun, feature, person, informal, important)
8
smallness(adjective, nothingness, zero, nonentity, unsubstantiality)
7
blank(noun, nothingness, zero, nothing, emptiness)
7
cryptograph(noun, verb, code, encrypt)
7
estimate(noun, verb, break, consider, determine)
7
whippersnapper(noun, feature, person, unimportance)
7
work out(verb, expression, phrasal verb, order, consider)
7
zip(noun, blank, unknown, nothingness, zero)
6
decipher(verb, break, order, clear, settle)
6
device(noun, type, mark, character, sign)
6
encrypt(verb, concealment)
6
figurehead(noun, person, puppet)
6
inscribe
6
integer(noun, total, figure, number, sum)
6
solve(verb, clear, figure, understand, clarify)
5
autograph
5
clear up(verb, expression, phrasal verb, break, clear)
5
emblem(noun, mark, character, sign, design)
5
enigma(noun, confidence, secret, mystery)
5
figure out(verb, expression, phrasal verb, order, place)
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APASmart Define. (2015). cipher thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/cipher/thesaurus/synonyms
ChicagoSmart Define. 2015. "cipher thesaurus" https://smartdefine.org/cipher/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, cipher thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/cipher/thesaurus/synonyms>.
MLASmart Define. "cipher thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/cipher/thesaurus/synonyms>