Hello ! But what do you propose to enter as value for W and H, as the webmaster has the power to modify these dimensions ? I don't see how you could impose width and height.

I'm not sure about all the locations where those strings are used but on two installs I have -- one using the Modus theme and the other Bootstrap Darkroom -- the picture page on the gallery side includes pixel dimensions in the size dropdown menu next to the names in question.

As for the admin, the configuration page for image sizes also shows dimensions but hides them until the "show details" link is activated.

Katryne wrote:

So your question, Abravorus, is merely a translator questionning : it will always be understandable enough on visitor side, since the sizes will be displayed into brackets). I would not change anything to it. Though, in French, maybe I should find something more stylish than "très énorme")
Katryne (I am a translator too here)

Agree. I have to think how to better translate "Extra huge" to Russian.

Thanks,
  Alexandr

To my eyes "extra huge" is a little bit odd in English as well. Obviously, it isn't wrong to describe a size that way but large and huge are very much synonyms in terms of understanding the relative magnitude of a set of things.

And, at least in my part of the world, I would expect the first two multiple-X sizes to be expressed as "double X L" and "triple X L" (speaking the names of the letters) if they are given any words at all. (Some people might actually just say double-X or triple-X -- dropping the L entirely -- and would be understood as referring to the size of something.) 4XL is interesting because the pattern would lead to "quadruple XL" (or probably just "quad XL" in many cases) but I think I've probably heard that more commonly expressed as just "four-X-L" or "four-X" instead.

However, this is just my own anecdotal observation and I have no data to back it up.