IPA: /ˈpleɪdʒəˌrɪzəm/
KK: /ˈpleɪdʒəˌrɪzəm/
The act of using someone else's work or ideas and presenting them as your own without giving proper credit.
The student was accused of plagiarism for copying parts of an essay from the internet.
Plagiarism → It is formed from "plagiarius" (meaning kidnapper or seducer) and the suffix "-ism" (indicating a practice or condition). The word "plagiarism" refers to the practice of taking someone else's work or ideas and passing them off as one's own, akin to the act of 'kidnapping' their intellectual property.
Think of 'plagiarius' which relates to 'kidnapping' someone's ideas — that's why plagiarism means taking someone else's work.