Translation guide
The act of altering, forging, or misrepresenting information, documents, data, or facts. This guide covers common Japanese expressions for falsification in legal, academic, business, and everyday contexts.
To express the act of forging or tampering with official documents, records, or data, often with fraudulent intent.
The most common and general term for forgery or counterfeiting of documents, money, or official items. Often used in legal contexts.
He was arrested for passport forgery.
They opened a bank account using forged documents.
Specifically refers to tampering with or altering existing documents, data, or records, often to deceive. Common in business and IT contexts.
The falsification of accounting records was uncovered.
They falsified the data to manipulate the experimental results.
Fabrication or complete invention of false information, stories, or evidence. Implies creating something from nothing rather than altering existing material.
The article was a complete fabrication.
They fabricated evidence to frame an innocent person.
A formal legal term for making false entries or statements in official documents. Used in contexts like financial reports or government filings.
There were false statements in the securities report.
To describe the act of distorting or misrepresenting facts, often in speech or writing, without necessarily involving physical documents.
Distortion or twisting of facts, statements, or information. Often used when someone deliberately misrepresents the truth.
He distorted the facts when he reported them.
A more colloquial phrase meaning 'to bend the facts' or 'to twist the truth'. Less formal than 歪曲.
Refers to falsehood or untruth. Often used in compounds like 虚偽の申告 (false declaration) or 虚偽の情報 (false information).
To refer to fabrication or manipulation of research data, results, or academic work.
A broad term for research misconduct, including fabrication, falsification, and plagiarism. Commonly used in academic and institutional settings.
The professor was accused of research misconduct.
Specifically refers to fabrication of data in research. 捏造 implies complete invention of data.
Refers to tampering with or altering existing data, as opposed to inventing it. Common in scientific misconduct discussions.
Falsification of image data is suspected.
To describe lying about one's identity, background, or credentials.
偽造 (ぎぞう) is for creating a fake document or object from scratch (forgery). 改ざん (かいざん) is for tampering with or altering an existing genuine document or data. 捏造 (ねつぞう) is for fabricating a story, evidence, or information that is completely false.
The English word 'falsification' covers many nuances. In Japanese, you must choose the specific term that matches the type of falsification. Using a generic translation like 偽造 for data tampering would be inaccurate; use 改ざん instead.
Falsification of history is unacceptable.
He twisted the facts to suit his own convenience.
They spread false information.
Data fabrication was the reason for the paper's retraction.
He stayed at the hotel under a false identity.