an·ti
(ăn′tī, -tē)n. pl. an·tis A person who is opposed to something, such as a group, policy, proposal, or practice.
adj. Opposed: "Douglas MacArthur had a coterie of worshipers, balanced off by an equal number ... who were vehemently anti" (Joseph C. Harsch).
prep. Opposed to; against.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
anti
(ˈæntɪ) adjopposed to a party, policy, attitude, etc: he won't join because he is rather anti.
nan opponent of a party, policy, etc
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
an•ti
(ˈæn taɪ, ˈæn ti)
n., pl. -tis. a person who is opposed to a particular practice, party, policy, action, etc.
anti-
a prefix meaning “against, opposed to, prejudicial to” ( anti-abortion; anti-Semitic; antislavery), “preventing, counteracting, or mitigating” ( anticoagulant; antifreeze), “destroying or disabling” ( antiaircraft; antipersonnel), “identical to in form or function, but lacking, opposite, or contrary in essential respects” ( anticlimax; antihero; antiparticle), “an antagonist or rival of” ( Antichrist; antipope), “situated opposite” ( Anti-Lebanon). Also, before a vowel,ant-.
[Middle English < Latin < Greek, prefixal use of
antí; akin to
and]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.