Unscrupulous
Adjectiveनीतिहीन
Definition
Having or showing no moral principles; not honest or fair.
Contextual Sentence: "The unscrupulous businessman exploited vulnerable customers with false promises."
💡 Memory Hook (Mnemonic): Un (not) + scrupulous (having moral integrity) = lacking moral integrity.
Synonyms
unethical
corrupt
dishonest
Antonyms
scrupulous
ethical
honest