“Capital letter” in Japanese
Short answer
Capital letter in Japanese is “キャピタルレター” (kyapitaruretaa). Full meaning: capital letter.
Other ways to say “Capital letter” in Japanese
頭文字
kashiramoji first letter of a word, capital letter (at the start of a word or sentence); initials (of one's name)
大文字
oomoji uppercase letter, capital letter; large character, large writing; the (kanji) character "dai" meaning "big"
親文字
oyamoji entry kanji in a kanji dictionary; capital letter; matrix (printing)
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