0
itchy
0
mean(adjective, severe, bleak, stark, austere)
0
mistaken
0
moody
0
morose
0
nasty(adjective, severe, bleak, stark, austere)
0
nonconforming(wrong, improper, unacceptable)
0
not harmonious(adjective, right)
0
odd(wrong, improper, unacceptable)
0
off-pitch(adjective, right)
0
opposing(adjective, different, conflicting, differing, deviating)
0
opposite(adjective, different, contrary, conflicting, atypical)
0
out of keeping(adjective, right)
0
peculiar(wrong, improper, unacceptable)
0
pitiless(adjective, severe, bleak, stark, austere)
0
poles apart(expression, adjective, different, contrary, conflicting)
0
pretended
0
punitive(adjective, severe, bleak, stark, austere)
0
queer(wrong, improper, bent, unacceptable)
0
quirky(wrong, improper, unacceptable)
11 years ago|2.1k views|share |citing 
APASmart Define. (2015). off-key thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/off-key/thesaurus/synonyms
ChicagoSmart Define. 2015. "off-key thesaurus" https://smartdefine.org/off-key/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, off-key thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/off-key/thesaurus/synonyms>.
MLASmart Define. "off-key thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/off-key/thesaurus/synonyms>