Halfwidth Katakana Letter N

Halfwidth Katakana Letter N at U+FF9D is the halfwidth form of the Japanese katakana syllable n, used to write the moraic nasal sound in compact-width text. It belongs to the Halfwidth and Fullwidth Forms block, which preserves compatibility characters from older Japanese and East Asian text encodings. In Japanese text, this letter represents the standalone nasal mora normally written in fullwidth katakana as ン, as in words such as パン for “bread” or コンピューター for “computer.” The halfwidth version appears most often in legacy data, older mobile interfaces, terminals, receipts, product codes, and database fields where narrow katakana was used to save horizontal space. It is also common in stylized or space-constrained Japanese writing, especially when matching the look of older electronic displays or fixed-width forms. In search, sorting, and text processing, it may need normalization with the regular fullwidth katakana ン, since the two are visually and linguistically related but encoded as different characters.