Instead of recalling a list, reason out what would be needed to fully describe an irregular object's shape, then check the given options against that need.
You would want a measure of edge sharpness, that is roundness. You would want a measure of overall compactness compared to a sphere, that is sphericity. You would want a fast, practical visual method for grading lines, that is comparison with charted standards. And you would want a simple descriptive label for communication, that is comparing the shape to familiar geometric bodies like oblate, oblong, or conical.
Each of the four options fills a distinct, non-overlapping need in shape description, none of them duplicates another, and none of them is irrelevant to the topic. That is a strong sign that all four belong in the answer together rather than being split into a partial list.
\[\boxed{\text{(A), (B), (C) and (D)}}\]