Speaking from experience, you really need a moderator to rename the tag. Excerpt guidance is always helpful, but the tag needs to be clear. The reason is that few people pay attention to excerpts and they don't show for anyone using a mobile browser.

I would suggest renaming [zoom] to [enlargement-zoom] and synonyming, which should solve the problem for good. Otherwise you'll be endlessly cleaning the tag up.

Speaking from experience, you really need a moderator to rename the tag. Excerpt guidance is always helpful, but the tag needs to be clear. The reason is that few people pay attention to excerpts and they don't show for anyone using a mobile browser.

I would suggest renaming zoom to enlargement-zoom and synonyming, which should solve the problem for good. Otherwise you'll be endlessly cleaning the tag up.