You are correct!
From our dictionary:
men•dac•i•ty
(men-das'i-tç),
—n., pl., -ties for 2.
1. the quality of being mendacious; untruthfulness; tendency to lie.
2. an instance of lying; falsehood.
(men-das'i-tç),
—n., pl., -ties for 2.
1. the quality of being mendacious; untruthfulness; tendency to lie.
2. an instance of lying; falsehood.
