mendacious

As adjectives the difference between mendacious and fraudulent

is that mendacious is (of a person) lying, untruthful or dishonest while fraudulent is dishonest; based on fraud or deception.

As an adjective mendacious

is (of a person) lying, untruthful or dishonest.

As a proper noun lier is

a city in the province of antwerp, belgium or lier can be a municipality in buskerud, norway.

As an adjective mendacious

is (of a person) lying, untruthful or dishonest.

As a verb falsify is

to alter so as to make false; to make incorrect.

As adjectives the difference between spurious and mendacious

is that spurious is false, not authentic, not genuine while mendacious is (of a person) lying, untruthful or dishonest.

As adjectives the difference between mendacious and veracious

is that mendacious is (of a person) lying, untruthful or dishonest while veracious is truthful.

As adjectives the difference between deceptive and mendacious

is that deceptive is while mendacious is (of a person) lying, untruthful or dishonest.

As adjectives the difference between mendacious and duplicitous

is that mendacious is (of a person) lying, untruthful or dishonest while duplicitous is given to or marked by deliberate deceptiveness in behavior or speech.

As adjectives the difference between devious and mendacious

is that devious is deviating; not straightforward or honest, not frank; not standard while mendacious is (of a person) lying, untruthful or dishonest.

As adjectives the difference between mendacious and obfuscate

is that mendacious is (of a person) lying, untruthful or dishonest while obfuscate is (obsolete) obfuscated; darkened; obscured.

As a verb obfuscate is

to make dark; overshadow.