Meaning of Pisistratidae

Pi•sis•trat•i•dae

Pronunciation: (pī"su-strat'i-dē", pis"u-), [key]
— n.pl.
  1. Hippias and Hipparchus, the sons of Pisistratus.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.