P (disambiguation)

Look up p in Wiktionary, the free dictionary.

P is the sixteenth letter of the Latin alphabet.

P may also refer to:

• P (band), 1993 American rock band
• P-type semiconductor
• p-value of a given result in an experiment is the result's statistical significance; the probability of observing this result or a more extreme result, by chance alone
• Haplogroup P (mtDNA), a human mitochondrial DNA (mtDNA) haplogroup
• Haplogroup P (Y-DNA), a Y-chromosomal DNA (Y-DNA) haplogroup
• P (complexity), computational complexity theory
• “P” (song), a song from the Venetian Snares album Cavalcade of Glee and Dadaist Happy Hardcore Pom Poms
• Proline, an amino acid abbreviated P or Pro.
• P, the ancient Greek author of the Hellenica Oxyrhynchia
• P, the New Zealand street name for pure Methamphetamine
• P, the priestly source of the Hebrew Bible

As a symbol:

• P (or p) is sometimes confused with Rho, the seventeenth letter of the Greek Alphabet, or is used as a substitute when the correct character is not available
• Er, the Cyrillic letter that was developed from Rho and also shares the shape of P
• P, the symbol for momentum in Physics.
• P, the symbol for the chemical element Phosphorus
• <p> is the HTML element to mark the beginning of paragraphs
• penny
• P,Panasonic's mobile phones in Japan

This disambiguation page lists articles associated with the same Latin letter. If an internal link led you here, you may wish to change the link to point directly to the intended article.