Definitions
1.nounAny flight feather attached to the ulna (forearm) of a bird.
2.nounAn act of issuing more stock by an already publicly traded corporation.
3.nounThe defensive backs.
4.nounAn inductive coil or loop that is magnetically powered by a primary in a transformer or similar
5.nounOne who occupies a subordinate or auxiliary place; a delegate deputy."the secondary, or undersheriff, of the city of London"
6.nounA secondary circle.
7.nounA satellite.
8.nounA secondary school."There are four secondaries in this district, each with several thousand pupils."
9.nounAnything secondary or of lesser importance.