Synonyms of unsporting

1 Syllable
low, foul, mean, cruel, bad, wrong, base, vile
2 Syllables
grievous, undue, crooked, unfair, biased, vicious, petty, unjust, partial, cheating, wicked
3 Syllables
improper, immoral, bigoted, shameful, criminal, culpable, unrightful, dishonest, injurious, partisan, illegal, shameless, unlawful
4 Syllables
one-sided, blameworthy, unscrupulous, unprincipled, unwarranted, uncalled-for, iniquitous, unethical, arbitrary
5 Syllables
unreasonable, inequitable, inexcusable, unjustifiable, discreditable, dishonorable
6 Syllables
discriminatory