RAPSCALLION
imp, scamp, monkey, rascal, rapscallion, scalawag, scallywag
(noun) one who is playfully mischievous
rogue, knave, rascal, rapscallion, scalawag, scallywag, varlet
(noun) a deceitful and unreliable scoundrel
Source: WordNet® 3.1
Etymology
From an alteration of rascallion, a fanciful elaboration of rascal (someone who is naughty).
Noun
rapscallion (plural rapscallions)
A rascal, scamp, rogue, or scoundrel.
Synonyms
• See also villain
Adjective
rapscallion (comparative more rapscallion, superlative most rapscallion)
Disreputable, roguish.
Source: Wiktionary
Rap*scal"lion, n. Etym: [See Rascallion.]
Definition: A rascal; a good-for-nothing fellow. [Colloq.] Howitt.
Source: Webster’s Unabridged Dictionary 1913 Edition