Is There a Word Abrogate?

verb (used with object), ab·ro·gat·ed, ab·ro·gat·ing. to abolish by formal or official means; annul by an authoritative act; repeal: to abrogate a law.

What is the same meaning of abrogate?

Some common synonyms of abrogate are annul, invalidate, negate, and nullify. While all these words mean "to deprive of effective or continued existence," abrogate is like annul but more definitely implies a legal or official act.

What is the noun form of abrogate?

abrogation. The act of abrogating; a repeal by authority; abolition.