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Definitions

per

[pur, per] / pɜr, pər /


PREPOSITION
by means of
Synonyms


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.

As a result, it consumes much less energy per bit of transmitted data compared to conventional Wi-Fi systems.

From Science Daily • Apr. 2, 2026

Diamondback held production flat at 505,000 to 510,000 barrels per day and allocated up to $150 million for exploration.

From Barron's • Apr. 2, 2026

The oil market was well-supplied before the Iran conflict, with the International Energy Agency estimating that global supply could exceed demand by nearly 4 million barrels per day in 2026, a record annual surplus.

From MarketWatch • Apr. 2, 2026

By one count, the triple lock costs about £12 billion more per year than if payouts had increased solely in line with average earnings.

From The Wall Street Journal • Apr. 2, 2026

The waters are gentle & as I watch the clouds slide by in the sky, it looks like we are making good progress, about 7 knots per hour.

From "The (Mostly) True Story of Cleopatra's Needle" by Dan Gutman