Cl
Cl (noun) means Abbreviation for centilitre, a metric unit of volume equal to one hundredth of a litre. Example: “The wine bottle label read 75cl.”
How to use Cl
Learner’s notesIn plain EnglishMost often seen on bottles and cans as the abbreviation for centilitre; in astronomy catalogs it can also stand for a star or galaxy cluster.
Centilitre measurements (cl) are common on European product labels; US labeling typically uses fluid ounces or millilitres instead.
Fill the gap
Can you complete this real example?
Astronomers mapped a distant cluster of galaxies using the abbreviation _____ in their catalog.