PR

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PR

The two-character ISO 3166 country code for PUERTO RICO.

PR

In numismatics, an abbreviation for proof. An equivalent abbreviation is PF.

Pr

Used on the consolidated tape to indicate preferred stock: GMPr 80 1/2 .

PR

see PUBLIC RELATIONS.
References in periodicals archive ?
PRS specifically benefits our WRIT 140 first-year students by using information technology, which they enjoy, to assess their comprehension in a dualistic, right/wrong fashion that is appropriate to their level of cognitive development.
PRS unveiled its new Mirabella brand of CCRCs in 2006 at the groundbreaking of the successful Mirabella at South Lake Union in Seattle.
The PRS Q-80G switch, when used in conjunction with previously introduced C48X and C192X fabric interface devices, will provide 80 Gbps (two chips), 160 Gbps (four chips) or 320 Gbps (eight chips) full-duplex aggregate user bandwidth with a per-port speed-up factor of two, or eight for C48X-based ports.