Danny....if you would be so kind, please provide chapter and verse from the Selling Guide to back up your 'take' ... so I can go look it up. I'm not challenging you, but do want explicit info if I am to change my 'take' and position on this topic.
Denis....while your information is based on appraisal textbook meanings, "Rapid" is on the form and is not one of the appraisal principals you cited. (I'm not disagreeing with what you wrote in the context it is written, and how those apply, but those items don't directly correlate to the forms.)
Another poster mentioned that far too frequently, there are reporting items on the ancient (and somewhat poorly designed) forms we use that have no definitions provided by the form creators (the GSE's). Agreed.....that leaves appraisers speculating and twisting in the wind about how to "check a box", etc.
When I cite "SLOW" or "STABLE" as the 'Growth' in the Neighborhood, I define why I do that - on the form and Addendum. Most appraisers don't define those check boxes, and just blow through them without really thinking about what they mean, or what they are asking. 'Stable' becomes the de facto safe response, although it may not be accurate.