Mendacious

a.	1.	Given to deception or falsehood; lying; as, a mendacious person.
	2.	False; counterfeit; containing falsehood; as, a mendacious statement.

Adj.	1.	mendacious - given to lying; "a lying witness"; "a mendacious child" Synonyms: lying
	2.	mendacious - intentionally untrue; "a mendacious statement"

equivocal, equivocating, erroneous, fallacious, fibbing, forsworn, knavish, paltering, perjured, prevaricating, roguish, shifty, spurious, truthless, untruthful, unveracious, wrong