Bracket
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Brackets are tall punctuation marks used in matched pairs within text, to set apart or interject other text. Used unqualified, brackets refer to different types of brackets in different parts of the world and in different contexts.
Contents
List of types
- ( ) — parentheses, round brackets, soft brackets, or circle brackets[citation needed]
- [ ] — square brackets, closed brackets, hard brackets, or brackets (US)[citation needed]
- { } — braces (UK and US), flower brackets (India), French brackets, curly brackets, definite brackets, swirly brackets, curly braces, birdie brackets, Scottish brackets, squirrelly brackets, gullwings, seagulls, squiggly brackets, Tuborg brackets (DK), accolades (NL), or fancy brackets[citation needed]
- ⟨ ⟩ — pointy brackets, angle brackets, triangular brackets, diamond brackets, tuples, or chevrons[citation needed]
- < > — inequality signs, pointy brackets, or brackets. Sometimes referred to as angle brackets, in such cases as HTML markup. Occasionally known as broken brackets or brokets.[1]
- ⸤ ⸥; 「 」 — corner brackets
Characters ‹ › and « », known as guillemets or angular quote brackets, are actually quotation mark glyphs used in several European languages.[citation needed]
History
The chevron was the earliest type of bracket to appear in written English. Desiderius Erasmus coined the term lunula to refer to the rounded parentheses (), recalling the shape of the crescent moon.[2]