Possibly. But, taken literally, Hamlet was contrasting life ('to be'), with death ('not to be'), which is clearly not a metaphoric concept!
In his speech, Hamlet raises a number of moral issues which, at some time or other, and to a greater or lesser degree, are the concerns of us all.
In the context of Hamlet's subsequent words, where he contrasts 'taking action' with 'not taking action', he is either adding further detail about his dilemma, and therefore the extra information becomes a clarification of his previously stated unresolved problem, (if this is so then his reference to a life and death issue was metaphoric) or he is adding a new matter to his grave concerns.
For more information and opinions about Hamlet's speech, see Related links below.
didactic,realistic,metaphoric,introspectiveand reflective
In a metaphoric sense I'd say peace and tranquillity. More common metaphoric senses are "new" or "inexperienced", as in the word "greenhand". "Of course you don't know that procedure, do you? You're just green here." This one goes back at least as far as Shakespeare. Also it means envious. "I was just green when I saw his new car." Also as old as Shakespeare.
metaphoric
Limestone
yes
There is not a place you can find metaphoric description like in the book "Neverwhere". The is a one of a kind book.
Metaphoric Rocks are the youngest
indeed they can.
Her beauty is a diamond in her crown
the seagull sangin the clouds
Metaphoric
volcanic rock , or even a type of rock in a classified section , sedimentary , metaphoric , or even igneous. the answer is volcanic rock a type of metaphoric rock. :)