unscrupulous
WordReference English Thesaurus © 2025
Synonyms:
unprincipled, unethical, immoral, dishonest Collocations, slippery Collocations, Machiavellian, shifty, underhanded, sly Collocations, venal, dishonorable, corrupt Collocations, roguish, illegitimate, questionable, shady Collocations
Antonyms:
honest Collocations, scrupulous, fair-minded, principled, ethical, upright Collocations, moral Collocations, proper Collocations, above-board, meticulous, methodical, careful Collocations