The Collaborative International Dictionary
Nullify \Nul"li*fy\, v. t. [imp. & p. p. Nullified; p. pr. & vb. n. Nullifying.] [L. nullificare; nullus none + -ficare (in comp.) to make. See Null,
-
, and -fy.] To make void; to render invalid; to deprive of legal force or efficacy.
Such correspondence would at once nullify the conditions of the probationary system.
--I. Taylor.Syn: To abrogate; revoke; annul; repeal; invalidate; cancel. See Abolish.
Wiktionary
vb. (present participle of nullify English)
Usage examples of "nullifying".
We've got a dozen inactive inertials with nothing to do because the Psis they've been nullifying aren't around, and what worries me even more, a lot more, is that requests for anti-psis have dropped - which you would ex-pect, given the fact that so many Psis are missing.
By process of elimination, the task of nullifying the field generated by this supernatural entity had devolved to her.
She infiltrated, permeating Chisel's lesser aura, nullifying it, reaching ever deeper into the essence of the Spican host.
We've got a dozen inactive inertials with nothing to do because the Psis they've been nullifying aren't around, and what worries me even more, a lot more, is that requests for anti-psis have dropped - which you would expect, given the fact that so many Psis are missing.