Last Updated
：2026/01/06
オー
Hiragana
おー
Noun
Japanese Meaning
おおきな声や感動を表す感嘆の声。例：オー！すごい。 / 西洋音楽における感嘆や呼びかけの間投詞としての「O」「Oh」に相当する言葉。
Easy Japanese Meaning
アルファベットのもじのひとつで、まるににたかたちの お のなまえ
Chinese (Simplified) Meaning
拉丁字母O的名称 / 英文字母O
Chinese (Traditional) Meaning
拉丁字母 O 的名稱 / 英文字母 O
Korean Meaning
라틴 문자 O의 이름 / 알파벳 O의 명칭
Vietnamese Meaning
tên chữ cái O (Latinh) / chữ O
Tagalog Meaning
letrang O sa alpabetong Latin / pangalan ng titik O
Sense（1）
The name of the Latin-script letter O.
（ romanization ）
Quizzes for review
See correct answer
オー
See correct answer
O is the 15th letter of the Latin alphabet.
See correct answer
オーはラテン文字の15番目の文字です。
Japanese - English
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