I've noticed the "Low Quality Posts" review topic frequently flags up answers to terminology questions (usually "What should I call X?" questions), which consist of a short, simple answer (usually something along the lines of "You should call it Y").
I find myself agreeing that the posts are low quality, since they never go into detail explaining the answer, and are often just a suggestion rather than a definitive answer. However I don't really know whether they're worth commenting on, downvoting or simply suggesting deletion (though none of the deletion reasons really cover this). Of course I could just be entirely wrong and these could be acceptable answers.
Are they acceptable? If not, what should we do about them?