Venality [ve·nal·i·ty] n. 1. The condition of being susceptible to bribery or corruption. 2. The use of a position of trust for dishonest gain: "The venality of a corrupt court."
Acerbic [a·cer·bic] adj. Sharp or biting, as in character or expression: The director occasionally allowed an acerbic tone to an otherwise subtle dialogue.
Furtive [fur·tive] adj. 1. Marked by quiet, caution or secrecy; taking pains to avoid being observed. 2. Characterized by stealth; surreptitious.
Incredulous [in·cred·u·lous] adj. 1. Skeptical; disbelieving: incredulous of stories about flying saucers. 2. Expressive of disbelief: an incredulous stare.
Gratuitous [gra·tu·i·tous] adj. 1. Given or granted without return or recompense; unearned. 2. Unnecessary or unwarranted; unjustified: a gratuitous remark.
Incongruous [in·con·gru·ous] adj. 1. Lacking in harmony; incompatible. 2. Not in agreement, as with principles; inconsistent: a plan incongruous with reason. 3. Not in keeping with what is correct, proper, or logical; inappropriate: incongruous behavior.
Anecdotal [an·ec·dot·al] adj. Based on casual observations or indications rather than rigorous or scientific analysis: "There is anecdotal evidence that the stock will soon double in price."
Anachronism [a·nach·ro·nism] n. One that is out of its proper, chronological, or historical order, especially a person or practice that belongs to an earlier time. [the sword is an anachronism in modern warfare].