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RPI

British  

abbreviation

  1. retail price index

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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Shares in Raspberry Pi RPI 25.08%increase; green up pointing triangle Holdings climbed after the low-cost computer maker said it expects full-year earnings to significantly exceed market expectations, after projecting strong profitability for the first half.

From The Wall Street Journal • Jun. 5, 2026

It is set every September, using the RPI in March that year.

From BBC • Apr. 7, 2026

RPI for March 2026 has not yet been published, but it was 3.6% in February.

From BBC • Apr. 7, 2026

Raspberry Pi RPI 25.05%increase; green up pointing triangle shares rose after the low-cost computer maker reported a rise in revenue in 2025 and continuing demand in the new year.

From The Wall Street Journal • Mar. 31, 2026

For students in England, the interest rate is normally set by the RPI measure of inflation.

From BBC • Feb. 25, 2026

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