HIRAGANA · DAKUTEN KANA
pi
ぴ · paired with ピ
Sound and use
Hiragana commonly writes grammatical endings, particles and native Japanese words.
See ピ, the katakana counterpart →
Kana represent sounds and spelling functions. They do not have lexical meanings of their own.
How the shape formed
This is ひ with a semi-voicing mark (handakuten). Its base form is associated with the source character 比.
History and change
Japanese writers used Chinese characters for their sounds. The source character 比 belonged to that wider practice; the kanji meaning was not inherited by ぴ.
Hiragana and katakana developed as Japanese syllabaries in the early Heian period (794–1185). This is the script-level period, not a first attested date for ぴ.
Hiragana commonly writes grammatical endings, particles and native Japanese words.
What is documented?
The sources above support the script’s broad period and the conventional parent-character account for ぴ. A first surviving appearance of this exact modern shape has not been established for this entry.
For a look at earlier hiragana variants, use the NINJAL hentaigana index ↗.