We found 3 definitions of 15 from 2 different sources.
Adjective |
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15 - being one more than fourteen | ||
fifteen, xv | ||
cardinal serving as an essential component; "a cardinal rule"; "the central cause of the problem"; "an example that was fundamental to the argument"; "computers are fundamental to modern industrial structure" | ||
Noun |
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15 - the cardinal number that is the sum of fourteen and one | ||
fifteen, XV | ||
large integer an integer equal to or greater than ten |