Translation guide
A heraldic design on a shield, escutcheon, or surcoat, representing a family, organization, or individual. In Japanese, this is typically expressed with specific terms for heraldic emblems, family crests, or Western-style coats of arms.
To refer to a traditional Japanese family crest or emblem, often used on clothing, buildings, or belongings.
The standard term for a Japanese family crest. Used for traditional designs passed down through generations.
この着物には家紋が入っています。
This kimono has a family crest on it.
A broader term for a heraldic emblem or crest, can be used for both Japanese and Western designs.
彼の家の紋章は鷹です。
His family's crest is a hawk.
A shorter, more casual term for a crest or emblem, often used in compound words.
この箱には家の紋が彫ってある。
This box has the family crest carved on it.
To refer to a European-style heraldic design, typically on a shield, with supporters, motto, etc.
The most common term for a Western coat of arms. Can be used for national, city, or institutional arms.
イギリスの王室紋章にはライオンが描かれている。
The royal coat of arms of the United Kingdom features a lion.
Specifically refers to the shield part of a coat of arms.
紋章の盾には星が三つある。
The shield of the coat of arms has three stars.
The study of heraldry. Not a direct translation of 'coat of arms', but related.
To refer to a national coat of arms or official symbol used by a country or government.
National emblem or coat of arms. Used for official symbols of a country.
日本の国章は菊花紋章です。
The national emblem of Japan is the chrysanthemum crest.
Can also be used for national coats of arms, but 国章 is more specific.
家紋 (kamon) specifically refers to traditional Japanese family crests, often simple, stylized designs. 紋章 (monshō) is a broader term that includes Western coats of arms, national emblems, and any heraldic design. When talking about European heraldry, 紋章 is more appropriate.
If you're unsure, 紋章 is a safe choice for most contexts involving coats of arms. For specifically Japanese family crests, use 家紋.
彼は大学で紋章学を専攻した。
He majored in heraldry at university.
その国の紋章は鷲をモチーフにしている。
The country's coat of arms features an eagle motif.