English

Proper noun

P5

1. (politics) Abbreviation of power 5. the five permanent members of the United Nations Security Council (France, People's Republic of China, United Kingdom, United States of America; and formerly Soviet Union, but now Russia)

Alternative forms

• P-5

Derived terms

• P5+1

See also

• G7
• G7+1
• G8

Noun

P5 ‎(plural P5s)

1. (slang, electronics, obsolete) Initialism of Pentium 5. a slang term used to refer to the successor to the Pentium 4 before the name was revealed by Intel.

Alternative forms

• (Pentium Five): PV/P-V/P-5/P-Five

Synonyms

• (Pentium Five): Pentium V/Pentium 5