Question

The water well was as dry as bone. write in metaphor​

Answer 1

Answer:

Bone dry' clearly derives from an allusion to the dryness of bone after being left in the sun. The equivalent phrase 'as dry as a bone' give testament to that, as virtually all of the 'as X as Y' similes point to a well-known property (that is, X) of some person or thing (that is, Y).