44 entries under adjective topic. ×

1
crabbed
1
dim
1
fuzzy
1
hazy
1
indistinct(incoherent, incomprehensible, inarticulate)
1
inexplicable(unfathomable, enigmatic, sphinx-like)
1
inexpressive
1
mystifying
1
poker-faced(difficult, impassive, ambiguous, hidden)
0
blind
0
cacographic
0
difficult to read
0
faint
0
hard to make out
0
hieroglyphic
0
impassive
0
obscured
0
paradoxical
0
serious(impassive, deadpan, stony, poker-faced)
0
spidery
10 years ago|6.9k views|share |citing 
APASmart Define. (2016). unreadable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unreadable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unreadable thesaurus" https://smartdefine.org/unreadable/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unreadable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unreadable/thesaurus/synonyms>.
MLASmart Define. "unreadable thesaurus" 10 March 2016. Web. 24 September 2026. <https://smartdefine.org/unreadable/thesaurus/synonyms>