disagree with (someone or something)

disagree with (someone or something)

1. To have a different opinion, view, etc. than someone or something. I'm sorry, but I just have to disagree with you on that point. I think the opposite is true. Our administration vehemently disagrees with the judge about this issue, and we intend to appeal as soon as possible.
2. To dispute, be opposed to, or have a differing opinion about something. I understand what you mean, but I disagree with your interpretation of what happened. I don't see how you can disagree with the report—facts are facts!
3. To have a negative physical effect on someone. The food at that restaurant always seems to disagree with me.
See also: disagree
Farlex Dictionary of Idioms.

disagree with someone

[for food or drink] to upset someone's stomach. Milk always disagrees with me. Onions disagree with my husband, so he never eats them.
See also: disagree
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • disagree with
  • disagree with (one) on (something)
  • reassign
  • reassign to
  • reassign to (something)
  • differ with (someone) about (something)
  • lend (someone) (one's) ear
  • differ with (someone) on (something)
  • I beg to disagree
  • differ about (something)