underhanded : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: underhanded	by the DICT Development Group
2 results for underhanded
From WordNet (r) 3.0 (2006) [wn]:
underhanded adj marked by deception; "achieved success in business only by underhand methods" Synonym(s): sneaky, underhand, underhanded with hand brought forward and up from below shoulder level; "an underhand pitch"; "an underhand stroke" Synonym(s): underhand, underhanded, underarm Antonym(s): overarm, overhand, overhanded
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Underhanded \Un"der*hand`ed\, a. 1. Underhand; clandestine.