Tag discussion: Bust

Is the definition of bust being used differently on danbooru,with respect to how much of the subject is visible?

Wiki version:

An image of the upper body of the character, approximately from the navel up. This may or may not include the head.

Official use (source:wikipedia :

A bust is a sculpted or cast representation of the upper part of the human figure, depicting a person's head and neck, as well as a variable portion of the chest and shoulders.

Some examples of the differences:

post #1098127
post #1055693
post #1052461

Contrast with
post #1024814
post #1096701

Or is it a case of mis-tagging?

Quick disclaimer:

Never use Wikipedia as an official source. It's accuracy is not always the best.

In this case it is dead on since it seems to be a near copy paste of the webster version.

www.dictionary.com

http://dictionary.reference.com/browse/bust

www.merriam-webster.com/

http://www.merriam-webster.com/dictionary/bust

Ya the first 3 are not "busts" and our wiki is wrong.

I have to admit this tag messes me up quite a bit. I always get it mixed up with portrait since when I think of the word bust I think of the webster definition, and portrait makes me at least think of pictures that show a good amount of the torso. I think they should be switched.

I'd support a switch, but doing the retagging would be a major pain without escalated privileges and the ability to batch tag.