principled
adjective
[ ˈprɪnsɪp(ə)ld ]
• (of a person or their behaviour) acting in accordance with morality and showing recognition of right and wrong.
• "a principled politician"
Similar:
moral,
ethical,
good,
virtuous,
righteous,
upright,
upstanding,
high-minded,
right-minded,
proper,
correct,
honourable,
honest,
just,
noble,
incorruptible,
anti-corruption,
scrupulous,
conscientious,
respectable,
decent,
• (of a system or method) based on a given set of rules.
• "a coherent and principled approach"