Sentence:  In characterizing <WSD>moral turpitude</WSD>, courts have consistently returned to themes traditionally associated with the concept of immorality. Typically included offenses are fraud, deceit, dishonesty, misrepresentation for the purpose of financial gain, and corruption, as well as offenses involving sexual misconduct and murder. In addition, many courts require a finding of knowledge or intent. However, the rationales which courts use to reach a finding of moral turpitude vary among the jurisdictions. 
Meaning of the word marked with <WSD> tags:  Any base or vile conduct, contrary to accepted morals, that sometimes accompanies a crime