Learner's definition of REMARK
something that someone says or writes to express an opinion or idea
I was offended by his remark.
I've heard many disparaging remarks about him.
an author known for making witty/clever remarks
the act of noticing or making a comment about something
a short speech or a part of a speech
often suggests a quick thought or an informal judgment.
often suggests an opinion expressed after looking closely at and thinking about something.
often suggests a remark that is meant to explain or criticize.