Synonyms of ethical

1 Syllable
clean, right, straight, good, just, fair
2 Syllables
correct, worthier, decent, noble, kosher, worthiest, squarest, honest, squaring, juster, rightful, thetic, righter, square, justing, worthy, upright, cricket, righted, trustier, proper, fitting, squarer, righteous, condign, righting, virtuous, christian
3 Syllables
thetical, trustable, right-minded, conscientious, upstanding, high-minded, magistral, trustworthy, veracious, principled, prescribed, humane
4 Syllables
wholesome, high-principled, on-the-level, honorable, moralistic, respectable, above-board, uncolored, elevated, fair-to-middling, equitable
5 Syllables
undeceptive
7 Syllables
nondiscriminatory