Katakana Chapter 24

Katakana is a Japanese syllabary (Japanese alphabet), one component of the Japanese writing system along with hiragana, kanji, and in some cases the Latin script (known as romaji). The word katakana means "fragmentary kana", as the katakana characters are derived from components of more complex kanji. Katakana is used for foreign words and names, loanwords, onomatopoeia, scientific names, and sometimes to replace kanji or hiragana for emphasis.