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Meaning of anti

an•ti

Pronunciation: (an'tī, an'tē), [key]
— pl. -tis.
  1. a person who is opposed to a particular practice, party, policy, action, etc.

anti-

Pronunciation: [key]
  1. a prefix meaning “against,” “opposite of,” “antiparticle of,” used in the formation of compound words (anticline); used freely in combination with elements of any origin (antibody; antifreeze; antiknock; antilepton).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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