Examples from the Web for unprincipled
Refusing to do so on the basis of ethnic solidarity is an unprincipled copout.
In politics, impractical positions count as inherently … unprincipled.Stop Rewriting Thanksgiving—and the Rest of History|Michael Medved|November 25, 2011|DAILY BEAST
How did BP become an unprincipled bottom-line operator ready to cut any corners for profit?
Anything more high-minded than an unprincipled grab for power voters might consider a sham.
There is not a single good woman in the book: the officers' wives are licentious, unprincipled, and eaten up with social ambition.Essays on Russian Novelists|William Lyon Phelps
To the uninitiated this operation is a mystery, and to the unprincipled it is apparently the device long looked for.
You, the most notorious and unprincipled villain in the city.The Bride of the Tomb and Queenie's Terrible Secret|Mrs. Alexander McVeigh Miller
He knew her to be worldly and he thought her to be unprincipled.The Way We Live Now|Anthony Trollope
The motives and conduct of this unprincipled politician have often been misrepresented.The History of England from the Accession of James II.|Thomas Babington Macaulay