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Definition of circumflex

circumflex

/ˈsɝː.kəmˌflɛks/
cir · cum · flex

Plural:circumflexes
•
Past Simple:circumflexed
•
Past Participle:circumflexed
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Present Participle:circumflexing
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circumflex Lexical Profile

circumflex Game Scores & Validity

• noun

1

A diacritical mark (ˆ) placed over a vowel in certain languages, such as French or Greek, to indicate a change in pronunciation, length, or tone.

Example

"In French, the circumflex often indicates that a letter, usually an 's', was historically present but has since been dropped from the spelling."


2

An anatomical structure, such as an artery, vein, or nerve, that bends or loops around a part of the body.

Example

"A blockage in the left circumflex can severely compromise blood flow to the lateral and posterior regions of the heart."

Synonyms
View all synonyms for circumflex

• verb

1

To bend, curve, or wind around something (especially an anatomical structure).

Example

"The coronary artery circumflexes the left atrium, ensuring a steady supply of oxygenated blood to the cardiac tissue."


2

To mark a letter or word with a circumflex diacritic.

Example

"The linguist had to circumflex the long vowels in the romanized transcription to accurately represent the original Greek pitch accent."

Word Nuance & Usage

The circumflex diacritic (ˆ) is often visually confused with the caret (^); however, the former modifies a letter, while the latter is a standalone character used in proofreading or programming.

Word Origin & Etymology

From Latin 'circumflexus', meaning 'bent around', derived from the prefix 'circum-' (around) and the verb 'flectere' (to bend).

Cite this Entry


Wordmom. (2026). Definition of Circumflex. In Wordmom Dictionary. Retrieved Nov 10, 2026, from https://wordmom.com/dictionary/circumflex
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