English adjective: unprincipled | |||
1. | unprincipled lacking principles or moral scruples | ||
Samples | Freedom from coarse unprincipled calumny. | ||
See also | unscrupulous | ||
Antonyms | principled | ||
2. | unprincipled having little or no integrity | ||
Similar | dishonorable, dishonourable | ||
Antonyms | honourable, honorable | ||