parentheses

parentheses — noun

1. the pair of curved signs ( ) that writers put around extra words, dates, or numb

1.名詞B1
釋義

the pair of curved signs ( ) that writers put around extra words, dates, or numbers, and that maths uses to show which part of an expression should be handled together.

例句

Nia wrote the hotel room number in parentheses after her surname.

in parentheses after a name

Solve the terms inside the parentheses before you divide by four.

maths: work inside parentheses first

同義詞
  • round brackets

    the usual British English term for the curved marks

  • brackets

    common British everyday term; in American English this can mean square brackets instead

  • parens

    informal, heard especially in computing or editing

文法句型

in parentheses

put something in parentheses

inside the parentheses

用法筆記

Usually plural. For one sign, say 'left parenthesis' or 'right parenthesis'. British English more often uses 'round brackets' or simply 'brackets' for the same marks.

常見錯誤

Write the answer in parenthesis.
Write the answer in parentheses.
💡The marks normally come as a pair, so English uses the plural form.

2. words, phrases, or short sentences added inside a piece of writing to explain so

2.名詞C1
釋義

words, phrases, or short sentences added inside a piece of writing to explain something further without becoming the main statement.

例句

The parentheses in Minh's report explain which survey year the chart uses.

parentheses explain extra detail in writing

Asher cut the long parentheses from the introduction to make it tighter.

cut the parentheses from a paragraph

同義詞
  • aside

    broader and less technical; can also be spoken

  • insertion

    neutral editing term that focuses on something added

  • explanatory note

    stresses that the added words clarify a point for the reader

文法句型

the parentheses in [text]

cut/remove the parentheses

parentheses between dashes

用法筆記

Usually refers to extra text inside a sentence or passage. The added words may be marked by commas, dashes, or curved brackets, so this meaning is about the inserted material, not the punctuation marks in sense 1.

常見錯誤

Delete the parentheses marks about the old address.
Delete the parentheses about the old address.
💡Here the word refers to the added words themselves, not the curved signs.

3. remarks or short passages that leave the main topic for a moment before a speake

3.名詞C2
釋義

remarks or short passages that leave the main topic for a moment before a speaker or writer returns to it.

例句

During the budget talk, Tyler added two parentheses about growing up above the shop.

speech with two brief parentheses

The article's final parentheses about train food distract from the travel advice.

parentheses that pull attention off topic

同義詞
  • digressions

    the most direct synonym, with clear movement away from the main topic

  • asides

    lighter in tone and often shorter

  • tangents

    more informal and often suggests wandering too far

文法句型

parentheses in a speech

add parentheses about [topic]

without extra parentheses

用法筆記

Most often appears in formal discussion of speeches, articles, or essays. These parentheses interrupt the larger topic, unlike sense 2, which stays inside one sentence to add explanation.