duplicate

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A Harvard spokesperson questioned the survey’s methodology and accuracy because it may have allowed duplicate submissions.

From The Wall Street Journal • Apr. 3, 2026

A second analysis focused on 90 duplicate samples to determine whether storage conditions affected accuracy.

From Science Daily • Mar. 31, 2026

Proposed reforms include banning duplicate listings, delisting underperforming companies, and rejuvenating a start-up exchange.

From Barron's • Mar. 18, 2026

“Bands would come to play, and we’d duplicate 10 tapes and give them away or sell them.”

From Los Angeles Times • Feb. 20, 2026

Our technology can duplicate only a tiny fraction of the intricate biochemistry that our bodies effortlessly perform: we have only just begun to study these processes.

From "Cosmos" by Carl Sagan