ふ, in hiragana

Hiragana

is a Japanese syllabary, one basic component of the Japanese writing system, along with katakana, kanji, and the Latin alphabet . Hiragana and katakana are both kana systems, in which each character represents one mora...

, or フ in katakana

Katakana

is a Japanese syllabary, one component of the Japanese writing system along with hiragana, kanji, and in some cases the Latin alphabet . The word katakana means "fragmentary kana", as the katakana scripts are derived from components of more complex kanji. Each kana represents one mora...

, is one of the Japanese kana

Kana

Kana are the syllabic Japanese scripts, as opposed to the logographic Chinese characters known in Japan as kanji and the Roman alphabet known as rōmaji...

, each of which represents one mora

Mora (linguistics)

Mora is a unit in phonology that determines syllable weight, which in some languages determines stress or timing. As with many technical linguistic terms, the definition of a mora varies. Perhaps the most succinct working definition was provided by the American linguist James D...

. The hiragana is made in four strokes, while the katakana in one. It represents the phoneme /hu͍/, although for phonological reasons, the actual pronunciation is ɸu͍, which is why it is romanized

Romanization of Japanese

The romanization of Japanese is the application of the Latin alphabet to write the Japanese language. This method of writing is known as , less strictly romaji, literally "Roman letters", sometimes incorrectly transliterated as romanji or rōmanji. There are several different romanization systems...

 fu in Hepburn romanization

Hepburn romanization

The is named after James Curtis Hepburn, who used it to transcribe the sounds of the Japanese language into the Latin alphabet in the third edition of his Japanese–English dictionary, published in 1887. The system was originally proposed by the in 1885...

 instead of hu. Written with a dakuten

Dakuten

, colloquially ten-ten , is a diacritic sign most often used in the Japanese kana syllabaries to indicate that the consonant of a syllable should be pronounced voiced. Handakuten , colloquially maru , is a diacritic used with the kana for syllables starting with h to indicate that they should...

 (ぶ, ブ), they both represent a "bu" sound, and written with handakuten (ぷ, プ) they both represent a pu sound.

The katakana フ is frequently combined with other vowels to represent sounds in foreign words. For example, the word "file" is written in Japanese as ファイル (fairu), with ファ representing a non-native sound, fa.

In certain Okinawan writing system

Okinawan writing system

Okinawan language, spoken in Okinawa Island, was once the official language of the Ryukyuan Kingdom. At the time, documents were written in kanji and hiragana, derived from Japan. However, after Japan annexed the kingdom, the language was labeled as the "dialect" of mainland Japanese...

s, ふ/フ can be written as ふぁ,　ふぃ, ふぇ to make both fa, fi, and fe sounds as well as representing the sounds hwa, hwi, and hwe. In the Ryukyu University system, fa/hwa is written using the wa kana instead, ふゎ/フヮ. In the Ainu language the katakana with a handakuten プ can be written as a small ㇷ゚ to represent a final p sound. In the Sakhalin dialect, フ without a handakuten can be written as small ㇷ to represent a final h sound after an u sound (ウㇷ uh).

Forms	Rōmaji	Hiragana Hiragana is a Japanese syllabary, one basic component of the Japanese writing system, along with katakana, kanji, and the Latin alphabet . Hiragana and katakana are both kana systems, in which each character represents one mora...	Katakana Katakana is a Japanese syllabary, one component of the Japanese writing system along with hiragana, kanji, and in some cases the Latin alphabet . The word katakana means "fragmentary kana", as the katakana scripts are derived from components of more complex kanji. Each kana represents one mora...	Example words (with kanji Kanji Kanji are the adopted logographic Chinese characters hanzi that are used in the modern Japanese writing system along with hiragana , katakana , Indo Arabic numerals, and the occasional use of the Latin alphabet... )
Normal f- (は行 ha-gyō)	fu	ふ	フ	ふゆ fuyu 冬 winter ふえる fueru 増える to grow/increase ふつう futsū 普通 normal ふみきり fumikiri 踏み切り level crossing ふとん futon 布団 quilt/blanket ふるえる furueru 震える to shake フランス furansu France
	fuu fū	ふう, ふぅ ふー	フウ, フゥ フー
Addition dakuten Dakuten , colloquially ten-ten , is a diacritic sign most often used in the Japanese kana syllabaries to indicate that the consonant of a syllable should be pronounced voiced. Handakuten , colloquially maru , is a diacritic used with the kana for syllables starting with h to indicate that they should...  b- (ば行 ba-gyō)	bu	ぶ	ブ	はんぶん hanbun 半分 half かぶ kabu 株 share/stump ぶし bushi 武士 samurai ハーブ hābu herb
	buu bū	ぶう, ぶぅ ぶー	ブウ, ブゥ ブー
Addition handakuten p- (ぱ行 pa-gyō)	pu	ぷ	プ	ランプ ranpu lamp
	puu pū	ぷう, ぷぅ ぷー	プウ, プゥ プー

Other additional forms

EWLINE Rōmaji Hiragana Hiragana is a Japanese syllabary, one basic component of the Japanese writing system, along with katakana, kanji, and the Latin alphabet . Hiragana and katakana are both kana systems, in which each character represents one mora... Katakana Katakana is a Japanese syllabary, one component of the Japanese writing system along with hiragana, kanji, and in some cases the Latin alphabet . The word katakana means "fragmentary kana", as the katakana scripts are derived from components of more complex kanji. Each kana represents one mora... Form (f-) Fa/Hwa ふぁ/ふゎ ファ/フヮ ファール fāru foul Fi/Hwi ふぃ フィ フィンランド finrando Finland Fu ふ フ フリー furī Free Fe/Hwe ふぇ フェ フェルト feruto felt Fo ふぉ フォ フォード fōdo Ford

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!colspan="2"|Additional Okinawan forms

Stroke order