noun Download 🔗Share The punctuation mark ⟨,⟩ used to indicate a set off parts of a sentence or between elements of a list. Examples : "Please add a comma after each item: apples, oranges, bananas. " grammar language writing communication linguistics word sign Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A similar-looking subscript diacritical mark. Examples : "The Romanian word "ș" has a comma below the s, a similar-looking subscript diacritical mark. " grammar language writing linguistics Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share Any of various nymphalid butterflies of the genus Polygonia, having a comma-shaped white mark on the underwings, especially Polygonia c-album and Polygonia c-aureum of North Africa, Europe, and Asia. Examples : "The comma butterfly is a beautiful creature, easily recognized by the white comma shape on its underwings. " animal insect nature biology organism Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A difference in the calculation of nearly identical intervals by different ways. Examples : "When tuning his piano, the experienced technician could hear the tiny comma between the perfectly tuned A above middle C and the A calculated by stacking pure perfect fifths, revealing the slight difference between the two tuning methods. " math technical music physics number Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A delimiting marker between items in a genetic sequence. Examples : "The genetic sequence for the protein showed a comma after the amino acid glycine. " biology biochemistry science Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share In Ancient Greek rhetoric, a short clause, something less than a colon, originally denoted by comma marks. In antiquity it was defined as a combination of words having no more than eight syllables in all. It was later applied to longer phrases, e.g. the Johannine comma. Examples : "In ancient Greek rhetoric, a comma was a short, memorable phrase, often marked for emphasis. " grammar language linguistics writing Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A brief interval. Examples : "There was a short comma between the bell ringing and the students rushing out of the classroom. " grammar writing language Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To place a comma or commas within text; to follow, precede, or surround a portion of text with commas. Examples : "The editor asked me to comma the list of ingredients after each item. " grammar language linguistics writing word Chat with AIVocabulary GamePractice Reading