Science Fair Project Encyclopedia
Secondary
Secondary can mean:
- An ordinal adjective indicating "Second" or second hand, see Primary
- The secondary in American football refers to the group of (usually four) defensive backs.
- In music, a secondary dominant.
03-10-2013 05:06:04
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


