不正(ふせい) ふせい noun, na-adjective injustice, unfairness, fraud 1. injustice, unfairness Lack of justice or fairness. Actions or situations that are not right or proper. それは不正(ふせい)です。 That is unjust. 不正(ふせい)を許(ゆる)すことはできません。 We cannot allow injustice. 不正(ふせい)な手段(しゅだん)で利益(りえき)を得(え)るのは間違(まちが)いです。 It is wrong to gain profit through unjust means. 2. fraud, corruption, dishonesty Illegal or dishonest conduct, especially in official or business matters. 不正(ふせい)行為(こうい)が発覚(はっかく)しました。 Fraudulent conduct was discovered. 不正(ふせい)アクセスは犯罪(はんざい)です。 Unauthorized access is a crime. IT context 会社(かいしゃ)の不正(ふせい)経理(けいり)が新聞(しんぶん)で報道(ほうどう)されました。 The company's fraudulent accounting was reported in the newspaper. 不正(ふせい) refers to injustice, unfairness, or fraud.COMMON PATTERNS:不正(ふせい)行為(こうい) (fraudulent act)不正(ふせい)アクセス (unauthorized access)不正(ふせい)選挙(せんきょ) (election fraud)不正(ふせい)を働(はたら)く (commit fraud)SIMILAR WORDS:不公平(ふこうへい): unfairness (lack of equality)不正(ふせい): injustice, fraud (illegal/improper)不法(ふほう): illegal, unlawfulANTONYM:公正(こうせい): justice, fairness Related Words Antonym: 公正(こうせい) (justice, fairness) Synonym: 不公平(ふこうへい) (unfairness) general Added 2026.1.9 20:57 · Revised 2026.5.17 0:13 01500/01660_fusei