A two-dimensional object or figure is flat rather than solid so that only its length and width can be measured. new software, which generates both two-dimensional drawings and three-dimensional images
lacking the expected range or depth; not designed to give an illusion or depth; "a film with two-dimensional characters"; "a flat two-dimensional painting
disapproval If you describe fictional characters as two-dimensional, you are critical of them because they are very simple and not realistic enough to be taken seriously. I found the characters very two-dimensional, not to say dull
(Fotoğrafçılık) A minor character in a work of fiction who does not undergo substantial change or growth in the course of a story. Also referred to as "flat characters" or "static characters," flat characters play a supporting role to the main character, who as a rule should be round
A hypothetical universe with similar properties to our own, but flattened to only two dimensions, (eg, instead of X, Y, and Z, only X and Y). It is useful in describing physics properties such as orbits, etc