英和和英

語源

From union + jack (“ship’s flag”).

名詞

Union Jack (plural Union Jacks)

1. The flag of the United Kingdom, consisting of the flags of England (St. George's Cross), Scotland (St. Andrew's Cross), and Ireland (St. Patrick's Cross, now only used in Northern Ireland) combined.
   • 20 May 2018, Hadley Freeman in The Guardian, Is Meghan Markle the American the royals have needed all along?

     When the wedding started I found a spot near Windsor Castle’s entrance, where I could watch the ceremony on a big screen. People who line the roads at weddings are, by definition, the most die-hard royalists, and all the usual figures were out in force: the men bellowing and ringing bells in the hope of convincing a passing American TV crew they are an actual town crier; the men in suits made of Union Jacks.

2. (by extension) The British Empire.
   • 2019, Danny Haiphong, Roberto Sirvent, chapter 3, in American Exceptionalism and American Innocence‎, New York: Skyhorse Publishing, →ISBN, page 81:

     Settlers already fearing the possibility of seeing their 1600, sometimes 1700 percent, profit margins stripped from them by London’s abolitionism saw no other option but to secede from the Union Jack.

3. (nautical, British) The flag, consisting of the flags of England, Scotland, and Northern Ireland combined, flown on ships of the government of the United Kingdom.
4. (nautical, US) The flag, consisting of the blue star-studded field in the corner of the national ensign, flown at the jackstaff by ships at anchor.

使用する際の注意点

• The Union Jack (also Union Flag, union jack) is regarded as the official flag of the United Kingdom, although technically no law to that effect has ever been passed.
• Some maintain that the name Union Jack is only for when the flag is flown from a jackstaff (sense 3), and that Union Flag is the correct name for sense 1. This is incorrect; both names are equally correct, regardless of where the flag is flown. This misconception possibly stems from the fact that the term jack now specifically refers to a flag flown from a jackstaff (which postdates the use of jack to refer to a flag by at least 150 years). When the flag was named, the term jack could refer to anything that was small, and it was for this reason that it was used to refer to flags flown on ships, but the name Union Jack is not specific to this usage.

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