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deprecate

[dep-ri-keyt] / ˈdɛp rɪˌkeɪt /
VERB
belittle, condemn
Synonyms
STRONG
depreciate derogate detract discountenance disesteem disfavor disparage expostulate frown object pooh-pooh rip
WEAK
cut down to size disapprove of discommend mudsling not go for poor-mouth protest against put down run down take dim view of take down take exception to
Antonyms
STRONG
approve commend compliment increase laud praise sanction
WEAK
build up endorse

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.