Dictionary
ab•ro•gate
Pronunciation: (ab'ru-gāt"), [key]—
v.t., -gat•ed, -gat•ing.
1. to abolish by formal or official means; annul by an authoritative act; repeal:
to abrogate a law.
2. to put aside; put an end to.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.