Dictionary
at•trac•tor
Pronunciation: (u-trak'tur), [key]—
n.
1. a person or thing that attracts.
2. Physics.a state or behavior toward which a dynamic system tends to evolve, represented as a point or orbit in the system's phase space.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.