Plagiarism Meaning, Examples & Consequences

Meaning 1：theft of ideas (plagiarism)

plagiarism 🔊

/ˈpleɪdʒərɪzəm/

The act of taking someone else's work or ideas and pretending they are your own.

Plagiarism illustrated by a student copying text from a website onto a printed paper

theft of ideas 🔊

➕

/θeft əv aɪˈdɪəz/

The dishonest act of presenting another person's original work or ideas as your own, without proper acknowledgment or permission.

📁 Category：School Education 🔖 Level：高级

📘 Details & Usage

📖 Root Explanation

From Latin 'plagium' (kidnapping) + '-ism' (forming nouns of action).

💡 Mnemonic

Imagine a 'play'wright being 'jailed' for 'ism'—stealing another's play. Plagiarism is intellectual theft.

📖 Example

The teacher suspected plagiarism because the student's essay contained entire paragraphs copied from a website. 🔊 The teacher became suspicious of intellectual theft when she noticed the student's paper included whole sections directly taken from an online source without citation.

🔗 Collocations

commit plagiarism – To perform the act of plagiarizing.

accuse someone of plagiarism – To formally charge someone with intellectual theft.

detect plagiarism – To discover or identify instances of copied work.

🔄 Synonyms

copyright infringement (n.) – The unlawful use of copyrighted material without permission.

piracy (n.) – The unauthorized reproduction or use of another's work, often for profit.

appropriation (n.) – The act of taking something for one's own use, typically without the owner's permission.

🚫 Antonyms

originality (n.) – The quality of being novel, inventive, and created independently.

attribution (n.) – The act of ascribing or giving credit to the original source.

authenticity (n.) – The quality of being genuine and not copied or counterfeit.

🌱 Derivatives

plagiarize (v.) – To take and use someone else's work or ideas as one's own.

plagiarist (n.) – A person who plagiarizes.

📖 Cultural Story

The term originates from the Latin 'plagium', meaning 'kidnapping'. It was metaphorically extended by the Roman poet Martial in the 1st century AD to complain about other poets 'stealing' his verses, establishing its use in literary and intellectual theft.