15
knave(noun, villain, reprobate, scourings, troublemaker)
15
rascal
15
rogue(noun, villain, reprobate, troublemaker, rascal)
13
scamp(noun, rascal)
11
rapscallion
11
scalawag
10
imp
8
villain(noun, reprobate, troublemaker, rascal, rogue)
7
horror(noun, person, bad, informal)
7
scoundrel(noun, villain, reprobate, troublemaker, rascal)
6
blackguard
6
varlet
4
monkey
4
good-for-nothing
4
pixie
4
rotter(noun, villain, scourings, troublemaker)
4
wretch
3
cur(noun, villain, scourings, troublemaker)
3
miscreant(noun, villain, reprobate, scourings, troublemaker)
3
ne'er-do-well
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APASmart Define. (2015). scallywag thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/scallywag/thesaurus/synonyms
ChicagoSmart Define. 2015. "scallywag thesaurus" https://smartdefine.org/scallywag/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, scallywag thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/scallywag/thesaurus/synonyms>.
MLASmart Define. "scallywag thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/scallywag/thesaurus/synonyms>