Posted by Sauerkraut on September 07, 2001
In Reply to: Under glass posted by R. Berg on September 05, 2001
: : : I am wondering what the phrase "under glass" means. One may say that such and such is frozen/fixed under glass. I feel that I only have a partial understanding of this phrase.
: : Maybe it refers to objects protected and displayed under a "bell jar." See illustration here -- http://www.tiac.net/users/shansen/belljar/ Or maybe it refers to an item pressed and preserved between two panels of glass. Anyone have other ideas?
: My number one impression when I read a nonliteral use of "under
glass" is fixity. Something kept under glass can be viewed but not
changed. Suppose it's a manuscript, for instance, and you spot an
error in it . . .
: It's like the often heard "These rules aren't carved in stone," but different
How about looking at this in the culinary sense - I ordered pheasant under glass for my dinner. It was (maybe still is) the practice to make an elegant presentation of fine dishes on a silver tray covered with a glass dome. (See reference above to the bell jar idea.)
Perhaps the restaurant did this as a subtle form of advertizing, since newly arrived patrons could see how scrumptious a dish looked as it passed by their table, and might be tempted to order the same.