What is it "disagreeable"?

What is it “disagreeable” ?

If it’s used about a person: someone is said to be disagreeable if he/she is continually and needlessly having a disagreement with others! It kind of means angry, bad tempered, argumentative, etc.

If it’s used in a more abstract way…hmm…well, you could talk about a “disagreeable atmosphere”, for example, it would basically mean bad, unpleasant, unsatisfactory, etc. (It is maybe slightly old fashioned if used in this second sense…)