Rapscallion \Rap*scal"lion\ (r[a^]p*sk[a^]l"y[u^]n), n. [See Rascallion.]

A rascal; a good-for-nothing fellow. [Colloq.]

--Howitt. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

42 Moby Thesaurus words for "rapscallion": bad boy, blackguard, booger, buffoon, bugger, cutup, devil, elf, enfant terrible, funmaker, hood, hoodlum, hooligan, imp, joker, jokester, knave, limb, little devil, little monkey, little rascal, minx, mischief, mischief-maker, pixie, practical joker, prankster, precious rascal, puck, rascal, rogue, rowdy, ruffian, scalawag, scamp, scapegrace, scoundrel, shyster, sneak, spalpeen, villain, wag

Source: Moby Thesaurus II by Grady Ward, 1.0
 

rapscallion

Source: WordNet (r) 2.0
 

Rapscallion \Rap*scal"lion\, n. [See Rascallion.]

A rascal; a good-for-nothing fellow. [Colloq.]

--Howitt.

Source: Webster's Revised Unabridged Dictionary (1913)