1. up and down - Adjective
2. up and down - Adverb
moving backward and forward along a given course
alternately upward and downward
Source: WordNetup-and-down
Switzerland is a small, steep country, much more up and down than sideways, and is all stuck over with large brown hotels built on the cuckoo clock style of architecture. Ernest Hemingway
Things go up and down. If you can survive the down, it will come back. John Denver
You shall find out how salt is the taste of another man's bread, and how hard is the way up and down another man's stairs. Dante Alighieri
I cannot switch my voice. My voice is not like an elevator going up and down. Maria Callas
They are going up and down the country, stirring up apathy. William Whitelaw, 1st Viscount Whitelaw
Four snakes gliding up and down a hollow for no purpose that I could see not to eat, not for love, but only gliding. Ralph Waldo Emerson