P


P
Basic Latin alphabet
  Aa Bb Cc Dd  
Ee Ff Gg Hh Ii Jj
Kk Ll Mm Nn Oo Pp
Qq Rr Ss Tt Uu Vv
  Ww Xx Yy Zz  

P is the sixteenth letter of the basic modern Latin alphabet. Its name in English (pronounced /piː/) is spelled pee.[1]

Contents

History

The Semitic Pê (mouth), as well as the Greek Π or π (Pi), and the Etruscan and Latin letters that developed from the former alphabet, all symbolized /p/, a voiceless bilabial plosive.

Usage

In English and most other European languages, P is a voiceless bilabial plosive. Both initial and final Ps can be combined with many other discrete consonants in English words. A common example of assimilation is the tendency of prefixes ending in N to assume an M sound before Ps (such as "in" + "pulse" → "impulse" — see also List of Latin words with English derivatives).

A common digraph in English is "ph", which represents the voiceless labiodental fricative /f/, and can be used to transliterate Phi (φ) in loanwords from Greek. In German, the digraph "pf" is common, representing a labial affricate of /pf/.

Arabic speakers are usually unaccustomed to pronouncing /p/; they pronounce it as /b/.

Codes for computing

Alternative representations of P
NATO phonetic Morse code
Papa ·––·
⠏
Signal flag Flag semaphore Braille

In Unicode, the capital "P" is codepoint U+0050 and the lower case "p" is U+0070.

The ASCII code for capital "P" is 80 and for lowercase "p" is 112; or in binary 01010000 and 01110000, respectively.

The EBCDIC code for capital "P" is 215 and for lowercase "p" is 151.

The numeric character references in HTML and XML are "P" and "p" for upper and lower case, respectively.

See also

References

  1. ^ "P" Oxford English Dictionary, 2nd edition (1989); Merriam-Webster's Third New International Dictionary of the English Language, Unabridged (1993); "pee," op. cit.
The Basic modern Latin alphabet
Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Ss Tt Uu Vv Ww Xx Yy Zz
Letter P with diacritics
Two-letter combinations
Pa Pb Pc Pd Pe Pf Pg Ph Pi Pj Pk Pl Pm Pn Po Pp Pq Pr Ps Pt Pu Pv Pw Px Py Pz
PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ
Letter-digit & Digit-letter combinations
    P0 P1 P2 P3 P4 P5 P6 P7 P8 P9     0P 1P 2P 3P 4P 5P 6P 7P 8P 9P    

history palaeography derivations diacritics punctuation numerals Unicode list of letters ISO/IEC 646







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