Snollygoster
A blaggard is a scoundrel, unprincipled or untrustworthy person.
An unprincipled, untrustworthy, dishonest person
Ribald can be defined as:ADJECTIVE - vulgarly or indecently humorous or amusingNOUN - a rude or vulgar person, or an immoral or unprincipled personRibald is lewdly humourous. Ribald jokes are suggestive if not dirty jokes and a ribald person makes them.
unprincipled
It just means a person is unprincipled, self-centered, has little to no regard for the wants and needs of other people.
synonymsimmoralmoralunmoralmorallymortalmemorialmerelynumeralmongrelmannerlyimmortalunrealmanornearlymaritalmortallymiraclehope this helps!
A scapegrace is a person who is considered reckless, mischievous, or unprincipled. It is often used to describe someone who habitually engages in irresponsible behavior.
Cad.
unscrupulous, resourceful, unprincipled, devious, cunning, adaptable.
In the Guide, Raju is portrayed as being impulsive and unprincipled.
The baron was widely known as a conniver and an unprincipled opportunist.