plagiarize

To reproduce or otherwise use (the words, ideas, or other work of another) as one’s own or without attribution.

To plagiarize the words, ideas, or work of (another person).

To present another’s words or ideas as one’s own or without attribution.

To steal or purloin from the writings or ideas of another: as, to plagiarize a passage.

To commit plagiarism. Also spelled plagiarise.

To steal or purloin from the writings of another; to appropriate without due acknowledgement (the ideas or expressions of another).

To use, and pass off as one’s own, someone else’s writing/speech.

take without referencing from someone else’s writing or speech; of intellectual property