i Register
In some senses, discommend is marked as archaic. Watch for register when choosing this word.
verb
To show disapproval of (something or someone), to find fault with.
To speak dissuasively of (something or someone), to advise against.
Near-synonyms: disrecommend, unrecommend (rare); deprecate, discourage, pooh-pooh
Savonarola discommends goat's flesh, and so doth Bruerinus […], calling it a filthy beast, and rammish […].