noun
one written character; a single letter or kanji
Refers to a single written character, such as one kanji, kana, or letter. Often used when talking about writing, calligraphy, or character counts.
名前の最初の一文字を教えてください。
Please tell me the first character of your name.
この漢字は一文字で深い意味を表す。
This single kanji expresses a deep meaning.
noun
Archaic female language for ネギ (green onion). Not used in modern Japanese; encountered only in historical or period contexts.
See also: ネギ
江戸時代の女性語では、ネギのことを「一文字」と呼んだ。
In Edo-period women's language, green onions were called '一文字'.